75612968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{599}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 146880000

約数和(自身を除く): 71267032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 509, 599, 1018, 1198, 2036, 2396, 4072, 4792, 15779, 18569, 31558, 37138, 63116, 74276, 126232, 148552, 304891, 609782, 1219564, 2439128, 9451621, 18903242, 37806484, 75612968]

約数ペア:

[(1, 75612968), (2, 37806484), (4, 18903242), (8, 9451621), (31, 2439128), (62, 1219564), (124, 609782), (248, 304891), (509, 148552), (599, 126232), (1018, 74276), (1198, 63116), (2036, 37138), (2396, 31558), (4072, 18569), (4792, 15779)]