45180244

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 80676288

約数和(自身を除く): 35496044

約数列:

[1, 2, 4, 67, 134, 263, 268, 526, 641, 1052, 1282, 2564, 17621, 35242, 42947, 70484, 85894, 168583, 171788, 337166, 674332, 11295061, 22590122, 45180244]

約数ペア:

[(1, 45180244), (2, 22590122), (4, 11295061), (67, 674332), (134, 337166), (263, 171788), (268, 168583), (526, 85894), (641, 70484), (1052, 42947), (1282, 35242), (2564, 17621)]