76862680

素因数分解:

$2^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2411}}^1$

素因数の和:3219

約数の個数: 32

約数和(自身を含む): 173229840

約数和(自身を除く): 96367160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 797, 1594, 2411, 3188, 3985, 4822, 6376, 7970, 9644, 12055, 15940, 19288, 24110, 31880, 48220, 96440, 1921567, 3843134, 7686268, 9607835, 15372536, 19215670, 38431340, 76862680]

約数ペア:

[(1, 76862680), (2, 38431340), (4, 19215670), (5, 15372536), (8, 9607835), (10, 7686268), (20, 3843134), (40, 1921567), (797, 96440), (1594, 48220), (2411, 31880), (3188, 24110), (3985, 19288), (4822, 15940), (6376, 12055), (7970, 9644)]