40628972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{599}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 73651200

約数和(自身を除く): 33022228

約数列:

[1, 2, 4, 31, 62, 124, 547, 599, 1094, 1198, 2188, 2396, 16957, 18569, 33914, 37138, 67828, 74276, 327653, 655306, 1310612, 10157243, 20314486, 40628972]

約数ペア:

[(1, 40628972), (2, 20314486), (4, 10157243), (31, 1310612), (62, 655306), (124, 327653), (547, 74276), (599, 67828), (1094, 37138), (1198, 33914), (2188, 18569), (2396, 16957)]