42259696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{85201}}^1$

素因数の和:85240

約数の個数: 20

約数和(自身を含む): 84520384

約数和(自身を除く): 42260688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 85201, 170402, 340804, 681608, 1363216, 2641231, 5282462, 10564924, 21129848, 42259696]

約数ペア:

[(1, 42259696), (2, 21129848), (4, 10564924), (8, 5282462), (16, 2641231), (31, 1363216), (62, 681608), (124, 340804), (248, 170402), (496, 85201)]