848854572

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{31039}}^1$

素因数の和:31142

約数の個数: 48

約数和(自身を含む): 2065029120

約数和(自身を除く): 1216174548

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4558, 6837, 9116, 13674, 27348, 31039, 62078, 93117, 124156, 186234, 372468, 1334677, 1645067, 2669354, 3290134, 4004031, 4935201, 5338708, 6580268, 8008062, 9870402, 16016124, 19740804, 70737881, 141475762, 212213643, 282951524, 424427286, 848854572]

約数ペア:

[(1, 848854572), (2, 424427286), (3, 282951524), (4, 212213643), (6, 141475762), (12, 70737881), (43, 19740804), (53, 16016124), (86, 9870402), (106, 8008062), (129, 6580268), (159, 5338708), (172, 4935201), (212, 4004031), (258, 3290134), (318, 2669354), (516, 1645067), (636, 1334677), (2279, 372468), (4558, 186234), (6837, 124156), (9116, 93117), (13674, 62078), (27348, 31039)]