42965572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10459}}^1$

素因数の和:10555

約数の個数: 24

約数和(自身を含む): 82006400

約数和(自身を除く): 39040828

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 10459, 20918, 41836, 135967, 271934, 543868, 826261, 1652522, 3305044, 10741393, 21482786, 42965572]

約数ペア:

[(1, 42965572), (2, 21482786), (4, 10741393), (13, 3305044), (26, 1652522), (52, 826261), (79, 543868), (158, 271934), (316, 135967), (1027, 41836), (2054, 20918), (4108, 10459)]