91605118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5923}}^1$

素因数の和:5992

約数の個数: 32

約数和(自身を含む): 162080640

約数和(自身を除く): 70475522

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 5923, 7733, 11846, 15466, 65153, 112537, 130306, 219151, 225074, 438302, 1237907, 2410661, 2475814, 4163869, 4821322, 8327738, 45802559, 91605118]

約数ペア:

[(1, 91605118), (2, 45802559), (11, 8327738), (19, 4821322), (22, 4163869), (37, 2475814), (38, 2410661), (74, 1237907), (209, 438302), (407, 225074), (418, 219151), (703, 130306), (814, 112537), (1406, 65153), (5923, 15466), (7733, 11846)]