71422248

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22717}}^1$

素因数の和:22857

約数の個数: 32

約数和(自身を含む): 179926560

約数和(自身を除く): 108504312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 22717, 45434, 68151, 90868, 136302, 181736, 272604, 545208, 2975927, 5951854, 8927781, 11903708, 17855562, 23807416, 35711124, 71422248]

約数ペア:

[(1, 71422248), (2, 35711124), (3, 23807416), (4, 17855562), (6, 11903708), (8, 8927781), (12, 5951854), (24, 2975927), (131, 545208), (262, 272604), (393, 181736), (524, 136302), (786, 90868), (1048, 68151), (1572, 45434), (3144, 22717)]