42513524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2053}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 77296128

約数和(自身を除く): 34782604

約数列:

[1, 2, 4, 31, 62, 124, 167, 334, 668, 2053, 4106, 5177, 8212, 10354, 20708, 63643, 127286, 254572, 342851, 685702, 1371404, 10628381, 21256762, 42513524]

約数ペア:

[(1, 42513524), (2, 21256762), (4, 10628381), (31, 1371404), (62, 685702), (124, 342851), (167, 254572), (334, 127286), (668, 63643), (2053, 20708), (4106, 10354), (5177, 8212)]