64063154

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2917}}^1$

素因数の和:3137

約数の個数: 16

約数和(自身を含む): 98044800

約数和(自身を除く): 33981646

約数列:

[1, 2, 79, 139, 158, 278, 2917, 5834, 10981, 21962, 230443, 405463, 460886, 810926, 32031577, 64063154]

約数ペア:

[(1, 64063154), (2, 32031577), (79, 810926), (139, 460886), (158, 405463), (278, 230443), (2917, 21962), (5834, 10981)]