77441390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{595703}}^1$

素因数の和:595723

約数の個数: 16

約数和(自身を含む): 150117408

約数和(自身を除く): 72676018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 595703, 1191406, 2978515, 5957030, 7744139, 15488278, 38720695, 77441390]

約数ペア:

[(1, 77441390), (2, 38720695), (5, 15488278), (10, 7744139), (13, 5957030), (26, 2978515), (65, 1191406), (130, 595703)]