128411376

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{45343}}^1$

素因数の和:45413

約数の個数: 40

約数和(自身を含む): 337359360

約数和(自身を除く): 208947984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 45343, 90686, 136029, 181372, 272058, 362744, 544116, 725488, 1088232, 2176464, 2675237, 5350474, 8025711, 10700948, 16051422, 21401896, 32102844, 42803792, 64205688, 128411376]

約数ペア:

[(1, 128411376), (2, 64205688), (3, 42803792), (4, 32102844), (6, 21401896), (8, 16051422), (12, 10700948), (16, 8025711), (24, 5350474), (48, 2675237), (59, 2176464), (118, 1088232), (177, 725488), (236, 544116), (354, 362744), (472, 272058), (708, 181372), (944, 136029), (1416, 90686), (2832, 45343)]