77541077810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18159503}}^1$

素因数の和:18159578

約数の個数: 32

約数和(自身を含む): 162128051712

約数和(自身を除く): 84586973902

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 18159503, 36319006, 90797515, 127116521, 181595030, 254233042, 635582605, 1107729683, 1271165210, 2215459366, 5538648415, 7754107781, 11077296830, 15508215562, 38770538905, 77541077810]

約数ペア:

[(1, 77541077810), (2, 38770538905), (5, 15508215562), (7, 11077296830), (10, 7754107781), (14, 5538648415), (35, 2215459366), (61, 1271165210), (70, 1107729683), (122, 635582605), (305, 254233042), (427, 181595030), (610, 127116521), (854, 90797515), (2135, 36319006), (4270, 18159503)]