81496848

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41411}}^1$

素因数の和:41463

約数の個数: 40

約数和(自身を含む): 215673696

約数和(自身を除く): 134176848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 41411, 82822, 124233, 165644, 248466, 331288, 496932, 662576, 993864, 1697851, 1987728, 3395702, 5093553, 6791404, 10187106, 13582808, 20374212, 27165616, 40748424, 81496848]

約数ペア:

[(1, 81496848), (2, 40748424), (3, 27165616), (4, 20374212), (6, 13582808), (8, 10187106), (12, 6791404), (16, 5093553), (24, 3395702), (41, 1987728), (48, 1697851), (82, 993864), (123, 662576), (164, 496932), (246, 331288), (328, 248466), (492, 165644), (656, 124233), (984, 82822), (1968, 41411)]