39756680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34273}}^1$

素因数の和:34313

約数の個数: 32

約数和(自身を含む): 92539800

約数和(自身を除く): 52783120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 34273, 68546, 137092, 171365, 274184, 342730, 685460, 993917, 1370920, 1987834, 3975668, 4969585, 7951336, 9939170, 19878340, 39756680]

約数ペア:

[(1, 39756680), (2, 19878340), (4, 9939170), (5, 7951336), (8, 4969585), (10, 3975668), (20, 1987834), (29, 1370920), (40, 993917), (58, 685460), (116, 342730), (145, 274184), (232, 171365), (290, 137092), (580, 68546), (1160, 34273)]