76102790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1489}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 144828000

約数和(自身を除く): 68725210

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 1489, 2690, 2978, 5111, 7445, 10222, 14890, 25555, 28291, 51110, 56582, 141455, 282910, 400541, 801082, 2002705, 4005410, 7610279, 15220558, 38051395, 76102790]

約数ペア:

[(1, 76102790), (2, 38051395), (5, 15220558), (10, 7610279), (19, 4005410), (38, 2002705), (95, 801082), (190, 400541), (269, 282910), (538, 141455), (1345, 56582), (1489, 51110), (2690, 28291), (2978, 25555), (5111, 14890), (7445, 10222)]