76039910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 140972832

約数和(自身を除く): 64932922

約数列:

[1, 2, 5, 10, 43, 86, 181, 215, 362, 430, 905, 977, 1810, 1954, 4885, 7783, 9770, 15566, 38915, 42011, 77830, 84022, 176837, 210055, 353674, 420110, 884185, 1768370, 7603991, 15207982, 38019955, 76039910]

約数ペア:

[(1, 76039910), (2, 38019955), (5, 15207982), (10, 7603991), (43, 1768370), (86, 884185), (181, 420110), (215, 353674), (362, 210055), (430, 176837), (905, 84022), (977, 77830), (1810, 42011), (1954, 38915), (4885, 15566), (7783, 9770)]