42465028

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 76522880

約数和(自身を除く): 34057852

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 2203, 4406, 4819, 8812, 9638, 19276, 134383, 174037, 268766, 348074, 537532, 696148, 10616257, 21232514, 42465028]

約数ペア:

[(1, 42465028), (2, 21232514), (4, 10616257), (61, 696148), (79, 537532), (122, 348074), (158, 268766), (244, 174037), (316, 134383), (2203, 19276), (4406, 9638), (4819, 8812)]