70746396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1623

約数の個数: 72

約数和(自身を含む): 194584320

約数和(自身を除く): 123837924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1523, 1659, 2212, 3046, 3318, 3871, 4569, 6092, 6636, 7742, 9138, 10661, 11613, 15484, 18276, 21322, 23226, 31983, 42644, 46452, 63966, 74627, 120317, 127932, 149254, 223881, 240634, 298508, 360951, 447762, 481268, 721902, 842219, 895524, 1443804, 1684438, 2526657, 3368876, 5053314, 5895533, 10106628, 11791066, 17686599, 23582132, 35373198, 70746396]

約数ペア:

[(1, 70746396), (2, 35373198), (3, 23582132), (4, 17686599), (6, 11791066), (7, 10106628), (12, 5895533), (14, 5053314), (21, 3368876), (28, 2526657), (42, 1684438), (49, 1443804), (79, 895524), (84, 842219), (98, 721902), (147, 481268), (158, 447762), (196, 360951), (237, 298508), (294, 240634), (316, 223881), (474, 149254), (553, 127932), (588, 120317), (948, 74627), (1106, 63966), (1523, 46452), (1659, 42644), (2212, 31983), (3046, 23226), (3318, 21322), (3871, 18276), (4569, 15484), (6092, 11613), (6636, 10661), (7742, 9138)]