47857212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{102259}}^1$

素因数の和:102282

約数の個数: 36

約数和(自身を含む): 130279240

約数和(自身を除く): 82422028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 102259, 204518, 306777, 409036, 613554, 920331, 1227108, 1329367, 1840662, 2658734, 3681324, 3988101, 5317468, 7976202, 11964303, 15952404, 23928606, 47857212]

約数ペア:

[(1, 47857212), (2, 23928606), (3, 15952404), (4, 11964303), (6, 7976202), (9, 5317468), (12, 3988101), (13, 3681324), (18, 2658734), (26, 1840662), (36, 1329367), (39, 1227108), (52, 920331), (78, 613554), (117, 409036), (156, 306777), (234, 204518), (468, 102259)]