47509992

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1531}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 129055680

約数和(自身を除く): 81545688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1531, 1724, 2586, 3062, 3448, 3879, 4593, 5172, 6124, 7758, 9186, 10344, 12248, 13779, 15516, 18372, 27558, 31032, 36744, 55116, 110232, 659861, 1319722, 1979583, 2639444, 3959166, 5278888, 5938749, 7918332, 11877498, 15836664, 23754996, 47509992]

約数ペア:

[(1, 47509992), (2, 23754996), (3, 15836664), (4, 11877498), (6, 7918332), (8, 5938749), (9, 5278888), (12, 3959166), (18, 2639444), (24, 1979583), (36, 1319722), (72, 659861), (431, 110232), (862, 55116), (1293, 36744), (1531, 31032), (1724, 27558), (2586, 18372), (3062, 15516), (3448, 13779), (3879, 12248), (4593, 10344), (5172, 9186), (6124, 7758)]