75004426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2137}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 135463680

約数和(自身を除く): 60459254

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 218, 322, 763, 1526, 2137, 2507, 4274, 5014, 14959, 17549, 29918, 35098, 49151, 98302, 232933, 344057, 465866, 688114, 1630531, 3261062, 5357459, 10714918, 37502213, 75004426]

約数ペア:

[(1, 75004426), (2, 37502213), (7, 10714918), (14, 5357459), (23, 3261062), (46, 1630531), (109, 688114), (161, 465866), (218, 344057), (322, 232933), (763, 98302), (1526, 49151), (2137, 35098), (2507, 29918), (4274, 17549), (5014, 14959)]