70796540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3299}}^1$

素因数の和:3374

約数の個数: 48

約数和(自身を含む): 158004000

約数和(自身を除く): 87207460

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 580, 740, 1073, 2146, 3299, 4292, 5365, 6598, 10730, 13196, 16495, 21460, 32990, 65980, 95671, 122063, 191342, 244126, 382684, 478355, 488252, 610315, 956710, 1220630, 1913420, 2441260, 3539827, 7079654, 14159308, 17699135, 35398270, 70796540]

約数ペア:

[(1, 70796540), (2, 35398270), (4, 17699135), (5, 14159308), (10, 7079654), (20, 3539827), (29, 2441260), (37, 1913420), (58, 1220630), (74, 956710), (116, 610315), (145, 488252), (148, 478355), (185, 382684), (290, 244126), (370, 191342), (580, 122063), (740, 95671), (1073, 65980), (2146, 32990), (3299, 21460), (4292, 16495), (5365, 13196), (6598, 10730)]