68276712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8647}}^1$

素因数の和:8710

約数の個数: 64

約数和(自身を含む): 199249920

約数和(自身を除く): 130973208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 8647, 17294, 25941, 34588, 51882, 60529, 69176, 103764, 121058, 181587, 207528, 242116, 363174, 406409, 484232, 726348, 812818, 1219227, 1452696, 1625636, 2438454, 2844863, 3251272, 4876908, 5689726, 8534589, 9753816, 11379452, 17069178, 22758904, 34138356, 68276712]

約数ペア:

[(1, 68276712), (2, 34138356), (3, 22758904), (4, 17069178), (6, 11379452), (7, 9753816), (8, 8534589), (12, 5689726), (14, 4876908), (21, 3251272), (24, 2844863), (28, 2438454), (42, 1625636), (47, 1452696), (56, 1219227), (84, 812818), (94, 726348), (141, 484232), (168, 406409), (188, 363174), (282, 242116), (329, 207528), (376, 181587), (564, 121058), (658, 103764), (987, 69176), (1128, 60529), (1316, 51882), (1974, 34588), (2632, 25941), (3948, 17294), (7896, 8647)]