78479856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 277857216

約数和(自身を除く): 199377360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 53, 56, 63, 72, 78, 84, 91, 104, 106, 112, 113, 117, 126, 144, 156, 159, 168, 182, 208, 212, 226, 234, 252, 273, 312, 318, 336, 339, 364, 371, 424, 452, 468, 477, 504, 546, 624, 636, 678, 689, 728, 742, 791, 819, 848, 904, 936, 954, 1008, 1017, 1092, 1113, 1272, 1356, 1378, 1456, 1469, 1484, 1582, 1638, 1808, 1872, 1908, 2034, 2067, 2184, 2226, 2373, 2544, 2712, 2756, 2938, 2968, 3164, 3276, 3339, 3816, 4068, 4134, 4368, 4407, 4452, 4746, 4823, 5424, 5512, 5876, 5936, 5989, 6201, 6328, 6552, 6678, 7119, 7632, 8136, 8268, 8814, 8904, 9492, 9646, 10283, 11024, 11752, 11978, 12402, 12656, 13104, 13221, 13356, 14238, 14469, 16272, 16536, 17628, 17808, 17967, 18984, 19292, 20566, 23504, 23956, 24804, 26442, 26712, 28476, 28938, 30849, 33072, 35256, 35934, 37968, 38584, 41132, 41923, 43407, 47912, 49608, 52884, 53424, 53901, 56952, 57876, 61698, 70512, 71868, 77168, 77857, 82264, 83846, 86814, 92547, 95824, 99216, 105768, 107802, 113904, 115752, 123396, 125769, 143736, 155714, 164528, 167692, 173628, 185094, 211536, 215604, 231504, 233571, 246792, 251538, 287472, 311428, 335384, 347256, 370188, 377307, 431208, 467142, 493584, 503076, 544999, 622856, 670768, 694512, 700713, 740376, 754614, 862416, 934284, 1006152, 1089998, 1245712, 1401426, 1480752, 1509228, 1634997, 1868568, 2012304, 2179996, 2802852, 3018456, 3269994, 3737136, 4359992, 4904991, 5605704, 6036912, 6539988, 8719984, 9809982, 11211408, 13079976, 19619964, 26159952, 39239928, 78479856]

約数ペア:

[(1, 78479856), (2, 39239928), (3, 26159952), (4, 19619964), (6, 13079976), (7, 11211408), (8, 9809982), (9, 8719984), (12, 6539988), (13, 6036912), (14, 5605704), (16, 4904991), (18, 4359992), (21, 3737136), (24, 3269994), (26, 3018456), (28, 2802852), (36, 2179996), (39, 2012304), (42, 1868568), (48, 1634997), (52, 1509228), (53, 1480752), (56, 1401426), (63, 1245712), (72, 1089998), (78, 1006152), (84, 934284), (91, 862416), (104, 754614), (106, 740376), (112, 700713), (113, 694512), (117, 670768), (126, 622856), (144, 544999), (156, 503076), (159, 493584), (168, 467142), (182, 431208), (208, 377307), (212, 370188), (226, 347256), (234, 335384), (252, 311428), (273, 287472), (312, 251538), (318, 246792), (336, 233571), (339, 231504), (364, 215604), (371, 211536), (424, 185094), (452, 173628), (468, 167692), (477, 164528), (504, 155714), (546, 143736), (624, 125769), (636, 123396), (678, 115752), (689, 113904), (728, 107802), (742, 105768), (791, 99216), (819, 95824), (848, 92547), (904, 86814), (936, 83846), (954, 82264), (1008, 77857), (1017, 77168), (1092, 71868), (1113, 70512), (1272, 61698), (1356, 57876), (1378, 56952), (1456, 53901), (1469, 53424), (1484, 52884), (1582, 49608), (1638, 47912), (1808, 43407), (1872, 41923), (1908, 41132), (2034, 38584), (2067, 37968), (2184, 35934), (2226, 35256), (2373, 33072), (2544, 30849), (2712, 28938), (2756, 28476), (2938, 26712), (2968, 26442), (3164, 24804), (3276, 23956), (3339, 23504), (3816, 20566), (4068, 19292), (4134, 18984), (4368, 17967), (4407, 17808), (4452, 17628), (4746, 16536), (4823, 16272), (5424, 14469), (5512, 14238), (5876, 13356), (5936, 13221), (5989, 13104), (6201, 12656), (6328, 12402), (6552, 11978), (6678, 11752), (7119, 11024), (7632, 10283), (8136, 9646), (8268, 9492), (8814, 8904)]