42314008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15511}}^1$

素因数の和:15559

約数の個数: 32

約数和(自身を含む): 89349120

約数和(自身を除く): 47035112

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 15511, 31022, 62044, 124088, 170621, 341242, 480841, 682484, 961682, 1364968, 1923364, 3846728, 5289251, 10578502, 21157004, 42314008]

約数ペア:

[(1, 42314008), (2, 21157004), (4, 10578502), (8, 5289251), (11, 3846728), (22, 1923364), (31, 1364968), (44, 961682), (62, 682484), (88, 480841), (124, 341242), (248, 170621), (341, 124088), (682, 62044), (1364, 31022), (2728, 15511)]