56681944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37889}}^1$

素因数の和:37923

約数の個数: 32

約数和(自身を含む): 122763600

約数和(自身を除く): 66081656

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 37889, 75778, 151556, 303112, 416779, 644113, 833558, 1288226, 1667116, 2576452, 3334232, 5152904, 7085243, 14170486, 28340972, 56681944]

約数ペア:

[(1, 56681944), (2, 28340972), (4, 14170486), (8, 7085243), (11, 5152904), (17, 3334232), (22, 2576452), (34, 1667116), (44, 1288226), (68, 833558), (88, 644113), (136, 416779), (187, 303112), (374, 151556), (748, 75778), (1496, 37889)]