69873048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138637}}^1$

素因数の和:138656

約数の個数: 48

約数和(自身を含む): 216275280

約数和(自身を除く): 146402232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 138637, 277274, 415911, 554548, 831822, 970459, 1109096, 1247733, 1663644, 1940918, 2495466, 2911377, 3327288, 3881836, 4990932, 5822754, 7763672, 8734131, 9981864, 11645508, 17468262, 23291016, 34936524, 69873048]

約数ペア:

[(1, 69873048), (2, 34936524), (3, 23291016), (4, 17468262), (6, 11645508), (7, 9981864), (8, 8734131), (9, 7763672), (12, 5822754), (14, 4990932), (18, 3881836), (21, 3327288), (24, 2911377), (28, 2495466), (36, 1940918), (42, 1663644), (56, 1247733), (63, 1109096), (72, 970459), (84, 831822), (126, 554548), (168, 415911), (252, 277274), (504, 138637)]