20163883776

素因数分解:

$2^8\times 3^1\times {\mathrm{26255057}}^1$

素因数の和:26255076

約数の個数: 36

約数和(自身を含む): 53665338552

約数和(自身を除く): 33501454776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 26255057, 52510114, 78765171, 105020228, 157530342, 210040456, 315060684, 420080912, 630121368, 840161824, 1260242736, 1680323648, 2520485472, 3360647296, 5040970944, 6721294592, 10081941888, 20163883776]

約数ペア:

[(1, 20163883776), (2, 10081941888), (3, 6721294592), (4, 5040970944), (6, 3360647296), (8, 2520485472), (12, 1680323648), (16, 1260242736), (24, 840161824), (32, 630121368), (48, 420080912), (64, 315060684), (96, 210040456), (128, 157530342), (192, 105020228), (256, 78765171), (384, 52510114), (768, 26255057)]