17979192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 256

約数和(自身を含む): 66355200

約数和(自身を除く): 48376008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 27, 28, 33, 36, 42, 44, 46, 47, 54, 56, 63, 66, 69, 72, 77, 84, 88, 92, 94, 99, 108, 126, 132, 138, 141, 154, 161, 168, 184, 188, 189, 198, 207, 216, 231, 252, 253, 264, 276, 282, 297, 308, 322, 329, 376, 378, 396, 414, 423, 462, 483, 504, 506, 517, 552, 564, 594, 616, 621, 644, 658, 693, 756, 759, 792, 828, 846, 924, 966, 987, 1012, 1034, 1081, 1128, 1188, 1242, 1269, 1288, 1316, 1386, 1449, 1512, 1518, 1551, 1656, 1692, 1771, 1848, 1932, 1974, 2024, 2068, 2079, 2162, 2277, 2376, 2484, 2538, 2632, 2772, 2898, 2961, 3036, 3102, 3243, 3384, 3542, 3619, 3864, 3948, 4136, 4158, 4324, 4347, 4554, 4653, 4968, 5076, 5313, 5544, 5796, 5922, 6072, 6204, 6486, 6831, 7084, 7238, 7567, 7896, 8316, 8648, 8694, 8883, 9108, 9306, 9729, 10152, 10626, 10857, 11592, 11844, 11891, 12408, 12972, 13662, 13959, 14168, 14476, 15134, 15939, 16632, 17388, 17766, 18216, 18612, 19458, 21252, 21714, 22701, 23688, 23782, 25944, 27324, 27918, 28952, 29187, 30268, 31878, 32571, 34776, 35532, 35673, 37224, 38916, 42504, 43428, 45402, 47564, 47817, 54648, 55836, 58374, 60536, 63756, 65142, 68103, 71064, 71346, 77832, 83237, 86856, 90804, 95128, 95634, 97713, 107019, 111672, 116748, 127512, 130284, 136206, 142692, 166474, 181608, 191268, 195426, 204309, 214038, 233496, 249711, 260568, 272412, 285384, 321057, 332948, 382536, 390852, 408618, 428076, 499422, 544824, 642114, 665896, 749133, 781704, 817236, 856152, 998844, 1284228, 1498266, 1634472, 1997688, 2247399, 2568456, 2996532, 4494798, 5993064, 8989596, 17979192]

約数ペア:

[(1, 17979192), (2, 8989596), (3, 5993064), (4, 4494798), (6, 2996532), (7, 2568456), (8, 2247399), (9, 1997688), (11, 1634472), (12, 1498266), (14, 1284228), (18, 998844), (21, 856152), (22, 817236), (23, 781704), (24, 749133), (27, 665896), (28, 642114), (33, 544824), (36, 499422), (42, 428076), (44, 408618), (46, 390852), (47, 382536), (54, 332948), (56, 321057), (63, 285384), (66, 272412), (69, 260568), (72, 249711), (77, 233496), (84, 214038), (88, 204309), (92, 195426), (94, 191268), (99, 181608), (108, 166474), (126, 142692), (132, 136206), (138, 130284), (141, 127512), (154, 116748), (161, 111672), (168, 107019), (184, 97713), (188, 95634), (189, 95128), (198, 90804), (207, 86856), (216, 83237), (231, 77832), (252, 71346), (253, 71064), (264, 68103), (276, 65142), (282, 63756), (297, 60536), (308, 58374), (322, 55836), (329, 54648), (376, 47817), (378, 47564), (396, 45402), (414, 43428), (423, 42504), (462, 38916), (483, 37224), (504, 35673), (506, 35532), (517, 34776), (552, 32571), (564, 31878), (594, 30268), (616, 29187), (621, 28952), (644, 27918), (658, 27324), (693, 25944), (756, 23782), (759, 23688), (792, 22701), (828, 21714), (846, 21252), (924, 19458), (966, 18612), (987, 18216), (1012, 17766), (1034, 17388), (1081, 16632), (1128, 15939), (1188, 15134), (1242, 14476), (1269, 14168), (1288, 13959), (1316, 13662), (1386, 12972), (1449, 12408), (1512, 11891), (1518, 11844), (1551, 11592), (1656, 10857), (1692, 10626), (1771, 10152), (1848, 9729), (1932, 9306), (1974, 9108), (2024, 8883), (2068, 8694), (2079, 8648), (2162, 8316), (2277, 7896), (2376, 7567), (2484, 7238), (2538, 7084), (2632, 6831), (2772, 6486), (2898, 6204), (2961, 6072), (3036, 5922), (3102, 5796), (3243, 5544), (3384, 5313), (3542, 5076), (3619, 4968), (3864, 4653), (3948, 4554), (4136, 4347), (4158, 4324)]