74730864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 223985664

約数和(自身を除く): 149254800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 41, 46, 48, 52, 69, 78, 82, 92, 104, 123, 127, 138, 156, 164, 184, 208, 246, 254, 276, 299, 312, 328, 368, 381, 492, 508, 533, 552, 598, 624, 656, 762, 897, 943, 984, 1016, 1066, 1104, 1196, 1524, 1599, 1651, 1794, 1886, 1968, 2032, 2132, 2392, 2829, 2921, 3048, 3198, 3302, 3588, 3772, 4264, 4784, 4953, 5207, 5658, 5842, 6096, 6396, 6604, 7176, 7544, 8528, 8763, 9906, 10414, 11316, 11684, 12259, 12792, 13208, 14352, 15088, 15621, 17526, 19812, 20828, 22632, 23368, 24518, 25584, 26416, 31242, 35052, 36777, 37973, 39624, 41656, 45264, 46736, 49036, 62484, 67691, 70104, 73554, 75946, 79248, 83312, 98072, 113919, 119761, 124968, 135382, 140208, 147108, 151892, 196144, 203073, 227838, 239522, 249936, 270764, 294216, 303784, 359283, 406146, 455676, 479044, 541528, 588432, 607568, 718566, 812292, 911352, 958088, 1083056, 1437132, 1556893, 1624584, 1822704, 1916176, 2874264, 3113786, 3249168, 4670679, 5748528, 6227572, 9341358, 12455144, 18682716, 24910288, 37365432, 74730864]

約数ペア:

[(1, 74730864), (2, 37365432), (3, 24910288), (4, 18682716), (6, 12455144), (8, 9341358), (12, 6227572), (13, 5748528), (16, 4670679), (23, 3249168), (24, 3113786), (26, 2874264), (39, 1916176), (41, 1822704), (46, 1624584), (48, 1556893), (52, 1437132), (69, 1083056), (78, 958088), (82, 911352), (92, 812292), (104, 718566), (123, 607568), (127, 588432), (138, 541528), (156, 479044), (164, 455676), (184, 406146), (208, 359283), (246, 303784), (254, 294216), (276, 270764), (299, 249936), (312, 239522), (328, 227838), (368, 203073), (381, 196144), (492, 151892), (508, 147108), (533, 140208), (552, 135382), (598, 124968), (624, 119761), (656, 113919), (762, 98072), (897, 83312), (943, 79248), (984, 75946), (1016, 73554), (1066, 70104), (1104, 67691), (1196, 62484), (1524, 49036), (1599, 46736), (1651, 45264), (1794, 41656), (1886, 39624), (1968, 37973), (2032, 36777), (2132, 35052), (2392, 31242), (2829, 26416), (2921, 25584), (3048, 24518), (3198, 23368), (3302, 22632), (3588, 20828), (3772, 19812), (4264, 17526), (4784, 15621), (4953, 15088), (5207, 14352), (5658, 13208), (5842, 12792), (6096, 12259), (6396, 11684), (6604, 11316), (7176, 10414), (7544, 9906), (8528, 8763)]