31460336432

素因数分解:

$2^4\times 7^1\times {\mathrm{4943}}^1\times {\mathrm{56827}}^1$

素因数の和:61785

約数の個数: 40

約数和(自身を含む): 69677492736

約数和(自身を除く): 38217156304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4943, 9886, 19772, 34601, 39544, 56827, 69202, 79088, 113654, 138404, 227308, 276808, 397789, 454616, 553616, 795578, 909232, 1591156, 3182312, 6364624, 280895861, 561791722, 1123583444, 1966271027, 2247166888, 3932542054, 4494333776, 7865084108, 15730168216, 31460336432]

約数ペア:

[(1, 31460336432), (2, 15730168216), (4, 7865084108), (7, 4494333776), (8, 3932542054), (14, 2247166888), (16, 1966271027), (28, 1123583444), (56, 561791722), (112, 280895861), (4943, 6364624), (9886, 3182312), (19772, 1591156), (34601, 909232), (39544, 795578), (56827, 553616), (69202, 454616), (79088, 397789), (113654, 276808), (138404, 227308)]