80475468

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 193880064

約数和(自身を除く): 113404596

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 188, 194, 282, 291, 388, 564, 582, 1164, 1471, 2942, 4413, 4559, 5884, 8826, 9118, 13677, 17652, 18236, 27354, 54708, 69137, 138274, 142687, 207411, 276548, 285374, 414822, 428061, 570748, 829644, 856122, 1712244, 6706289, 13412578, 20118867, 26825156, 40237734, 80475468]

約数ペア:

[(1, 80475468), (2, 40237734), (3, 26825156), (4, 20118867), (6, 13412578), (12, 6706289), (47, 1712244), (94, 856122), (97, 829644), (141, 570748), (188, 428061), (194, 414822), (282, 285374), (291, 276548), (388, 207411), (564, 142687), (582, 138274), (1164, 69137), (1471, 54708), (2942, 27354), (4413, 18236), (4559, 17652), (5884, 13677), (8826, 9118)]