15697956964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{11933}}^1$

素因数の和:12220

約数の個数: 48

約数和(自身を含む): 29191518720

約数和(自身を除く): 13493561756

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 181, 316, 362, 724, 1817, 3634, 4163, 7268, 8326, 11933, 14299, 16652, 23866, 28598, 47732, 57196, 274459, 328877, 548918, 657754, 942707, 1097836, 1315508, 1885414, 2159873, 3770828, 4319746, 8639492, 21682261, 43364522, 49677079, 86729044, 99354158, 170629967, 198708316, 341259934, 682519868, 3924489241, 7848978482, 15697956964]

約数ペア:

[(1, 15697956964), (2, 7848978482), (4, 3924489241), (23, 682519868), (46, 341259934), (79, 198708316), (92, 170629967), (158, 99354158), (181, 86729044), (316, 49677079), (362, 43364522), (724, 21682261), (1817, 8639492), (3634, 4319746), (4163, 3770828), (7268, 2159873), (8326, 1885414), (11933, 1315508), (14299, 1097836), (16652, 942707), (23866, 657754), (28598, 548918), (47732, 328877), (57196, 274459)]