61413808

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1105

約数の個数: 40

約数和(自身を含む): 122938560

約数和(自身を除く): 61524752

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 268, 472, 536, 944, 971, 1072, 1942, 3884, 3953, 7768, 7906, 15536, 15812, 31624, 57289, 63248, 65057, 114578, 130114, 229156, 260228, 458312, 520456, 916624, 1040912, 3838363, 7676726, 15353452, 30706904, 61413808]

約数ペア:

[(1, 61413808), (2, 30706904), (4, 15353452), (8, 7676726), (16, 3838363), (59, 1040912), (67, 916624), (118, 520456), (134, 458312), (236, 260228), (268, 229156), (472, 130114), (536, 114578), (944, 65057), (971, 63248), (1072, 57289), (1942, 31624), (3884, 15812), (3953, 15536), (7768, 7906)]