72513832

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 140392800

約数和(自身を除く): 67878968

約数列:

[1, 2, 4, 8, 59, 67, 118, 134, 236, 268, 472, 536, 2293, 3953, 4586, 7906, 9172, 15812, 18344, 31624, 135287, 153631, 270574, 307262, 541148, 614524, 1082296, 1229048, 9064229, 18128458, 36256916, 72513832]

約数ペア:

[(1, 72513832), (2, 36256916), (4, 18128458), (8, 9064229), (59, 1229048), (67, 1082296), (118, 614524), (134, 541148), (236, 307262), (268, 270574), (472, 153631), (536, 135287), (2293, 31624), (3953, 18344), (4586, 15812), (7906, 9172)]