57394170128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4261}}^1\times {\mathrm{20533}}^1$

素因数の和:24843

約数の個数: 40

約数和(自身を含む): 113945712216

約数和(自身を除く): 56551542088

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4261, 8522, 17044, 20533, 34088, 41066, 68176, 82132, 164264, 174701, 328528, 349402, 698804, 841853, 1397608, 1683706, 2795216, 3367412, 6734824, 13469648, 87491113, 174982226, 349964452, 699928904, 1399857808, 3587135633, 7174271266, 14348542532, 28697085064, 57394170128]

約数ペア:

[(1, 57394170128), (2, 28697085064), (4, 14348542532), (8, 7174271266), (16, 3587135633), (41, 1399857808), (82, 699928904), (164, 349964452), (328, 174982226), (656, 87491113), (4261, 13469648), (8522, 6734824), (17044, 3367412), (20533, 2795216), (34088, 1683706), (41066, 1397608), (68176, 841853), (82132, 698804), (164264, 349402), (174701, 328528)]