80891502

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 164242080

約数和(自身を除く): 83350578

約数列:

[1, 2, 3, 6, 113, 226, 229, 339, 458, 521, 678, 687, 1042, 1374, 1563, 3126, 25877, 51754, 58873, 77631, 117746, 119309, 155262, 176619, 238618, 353238, 357927, 715854, 13481917, 26963834, 40445751, 80891502]

約数ペア:

[(1, 80891502), (2, 40445751), (3, 26963834), (6, 13481917), (113, 715854), (226, 357927), (229, 353238), (339, 238618), (458, 176619), (521, 155262), (678, 119309), (687, 117746), (1042, 77631), (1374, 58873), (1563, 51754), (3126, 25877)]