86966824

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53551}}^1$

素因数の和:53593

約数の個数: 32

約数和(自身を含む): 192787200

約数和(自身を除く): 105820376

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 53551, 107102, 214204, 374857, 428408, 749714, 1499428, 1552979, 2998856, 3105958, 6211916, 10870853, 12423832, 21741706, 43483412, 86966824]

約数ペア:

[(1, 86966824), (2, 43483412), (4, 21741706), (7, 12423832), (8, 10870853), (14, 6211916), (28, 3105958), (29, 2998856), (56, 1552979), (58, 1499428), (116, 749714), (203, 428408), (232, 374857), (406, 214204), (812, 107102), (1624, 53551)]