66831312

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1252

約数の個数: 80

約数和(自身を含む): 183113280

約数和(自身を除く): 116281968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1171, 1189, 1392, 1968, 2342, 2378, 3513, 3567, 4684, 4756, 7026, 7134, 9368, 9512, 14052, 14268, 18736, 19024, 28104, 28536, 33959, 48011, 56208, 57072, 67918, 96022, 101877, 135836, 144033, 192044, 203754, 271672, 288066, 384088, 407508, 543344, 576132, 768176, 815016, 1152264, 1392319, 1630032, 2304528, 2784638, 4176957, 5569276, 8353914, 11138552, 16707828, 22277104, 33415656, 66831312]

約数ペア:

[(1, 66831312), (2, 33415656), (3, 22277104), (4, 16707828), (6, 11138552), (8, 8353914), (12, 5569276), (16, 4176957), (24, 2784638), (29, 2304528), (41, 1630032), (48, 1392319), (58, 1152264), (82, 815016), (87, 768176), (116, 576132), (123, 543344), (164, 407508), (174, 384088), (232, 288066), (246, 271672), (328, 203754), (348, 192044), (464, 144033), (492, 135836), (656, 101877), (696, 96022), (984, 67918), (1171, 57072), (1189, 56208), (1392, 48011), (1968, 33959), (2342, 28536), (2378, 28104), (3513, 19024), (3567, 18736), (4684, 14268), (4756, 14052), (7026, 9512), (7134, 9368)]