70863436

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 147708736

約数和(自身を除く): 76845300

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 937, 1022, 1036, 1874, 2044, 2701, 3748, 5402, 6559, 10804, 13118, 18907, 26236, 34669, 37814, 68401, 69338, 75628, 136802, 138676, 242683, 273604, 478807, 485366, 957614, 970732, 1915228, 2530837, 5061674, 10123348, 17715859, 35431718, 70863436]

約数ペア:

[(1, 70863436), (2, 35431718), (4, 17715859), (7, 10123348), (14, 5061674), (28, 2530837), (37, 1915228), (73, 970732), (74, 957614), (146, 485366), (148, 478807), (259, 273604), (292, 242683), (511, 138676), (518, 136802), (937, 75628), (1022, 69338), (1036, 68401), (1874, 37814), (2044, 34669), (2701, 26236), (3748, 18907), (5402, 13118), (6559, 10804)]