72168696

素因数分解:

$2^3\times 3^2\times {\mathrm{1002343}}^1$

素因数の和:1002355

約数の個数: 24

約数和(自身を含む): 195457080

約数和(自身を除く): 123288384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1002343, 2004686, 3007029, 4009372, 6014058, 8018744, 9021087, 12028116, 18042174, 24056232, 36084348, 72168696]

約数ペア:

[(1, 72168696), (2, 36084348), (3, 24056232), (4, 18042174), (6, 12028116), (8, 9021087), (9, 8018744), (12, 6014058), (18, 4009372), (24, 3007029), (36, 2004686), (72, 1002343)]