946378872

素因数分解:

$2^3\times 3^2\times {\mathrm{709}}^1\times {\mathrm{18539}}^1$

素因数の和:19260

約数の個数: 48

約数和(自身を含む): 2566863000

約数和(自身を除く): 1620484128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 709, 1418, 2127, 2836, 4254, 5672, 6381, 8508, 12762, 17016, 18539, 25524, 37078, 51048, 55617, 74156, 111234, 148312, 166851, 222468, 333702, 444936, 667404, 1334808, 13144151, 26288302, 39432453, 52576604, 78864906, 105153208, 118297359, 157729812, 236594718, 315459624, 473189436, 946378872]

約数ペア:

[(1, 946378872), (2, 473189436), (3, 315459624), (4, 236594718), (6, 157729812), (8, 118297359), (9, 105153208), (12, 78864906), (18, 52576604), (24, 39432453), (36, 26288302), (72, 13144151), (709, 1334808), (1418, 667404), (2127, 444936), (2836, 333702), (4254, 222468), (5672, 166851), (6381, 148312), (8508, 111234), (12762, 74156), (17016, 55617), (18539, 51048), (25524, 37078)]