28532196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 95477760

約数和(自身を除く): 66945564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 47, 54, 63, 66, 73, 77, 84, 94, 99, 108, 126, 132, 141, 146, 154, 188, 189, 198, 219, 231, 252, 282, 292, 297, 308, 329, 378, 396, 423, 438, 462, 511, 517, 564, 594, 657, 658, 693, 756, 803, 846, 876, 924, 987, 1022, 1034, 1188, 1269, 1314, 1316, 1386, 1533, 1551, 1606, 1692, 1971, 1974, 2044, 2068, 2079, 2409, 2538, 2628, 2772, 2961, 3066, 3102, 3212, 3431, 3619, 3942, 3948, 4158, 4599, 4653, 4818, 5076, 5621, 5922, 6132, 6204, 6862, 7227, 7238, 7884, 8316, 8883, 9198, 9306, 9636, 10293, 10857, 11242, 11844, 13724, 13797, 13959, 14454, 14476, 16863, 17766, 18396, 18612, 20586, 21681, 21714, 22484, 24017, 27594, 27918, 28908, 30879, 32571, 33726, 35532, 37741, 41172, 43362, 43428, 48034, 50589, 55188, 55836, 61758, 65142, 67452, 72051, 75482, 86724, 92637, 96068, 97713, 101178, 113223, 123516, 130284, 144102, 150964, 151767, 185274, 195426, 202356, 216153, 226446, 264187, 288204, 303534, 339669, 370548, 390852, 432306, 452892, 528374, 607068, 648459, 679338, 792561, 864612, 1019007, 1056748, 1296918, 1358676, 1585122, 2038014, 2377683, 2593836, 3170244, 4076028, 4755366, 7133049, 9510732, 14266098, 28532196]

約数ペア:

[(1, 28532196), (2, 14266098), (3, 9510732), (4, 7133049), (6, 4755366), (7, 4076028), (9, 3170244), (11, 2593836), (12, 2377683), (14, 2038014), (18, 1585122), (21, 1358676), (22, 1296918), (27, 1056748), (28, 1019007), (33, 864612), (36, 792561), (42, 679338), (44, 648459), (47, 607068), (54, 528374), (63, 452892), (66, 432306), (73, 390852), (77, 370548), (84, 339669), (94, 303534), (99, 288204), (108, 264187), (126, 226446), (132, 216153), (141, 202356), (146, 195426), (154, 185274), (188, 151767), (189, 150964), (198, 144102), (219, 130284), (231, 123516), (252, 113223), (282, 101178), (292, 97713), (297, 96068), (308, 92637), (329, 86724), (378, 75482), (396, 72051), (423, 67452), (438, 65142), (462, 61758), (511, 55836), (517, 55188), (564, 50589), (594, 48034), (657, 43428), (658, 43362), (693, 41172), (756, 37741), (803, 35532), (846, 33726), (876, 32571), (924, 30879), (987, 28908), (1022, 27918), (1034, 27594), (1188, 24017), (1269, 22484), (1314, 21714), (1316, 21681), (1386, 20586), (1533, 18612), (1551, 18396), (1606, 17766), (1692, 16863), (1971, 14476), (1974, 14454), (2044, 13959), (2068, 13797), (2079, 13724), (2409, 11844), (2538, 11242), (2628, 10857), (2772, 10293), (2961, 9636), (3066, 9306), (3102, 9198), (3212, 8883), (3431, 8316), (3619, 7884), (3942, 7238), (3948, 7227), (4158, 6862), (4599, 6204), (4653, 6132), (4818, 5922), (5076, 5621)]