69678992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{117701}}^1$

素因数の和:117746

約数の個数: 20

約数和(自身を含む): 138652956

約数和(自身を除く): 68973964

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 117701, 235402, 470804, 941608, 1883216, 4354937, 8709874, 17419748, 34839496, 69678992]

約数ペア:

[(1, 69678992), (2, 34839496), (4, 17419748), (8, 8709874), (16, 4354937), (37, 1883216), (74, 941608), (148, 470804), (296, 235402), (592, 117701)]