67749974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{3347}}^1$

素因数の和:3727

約数の個数: 16

約数和(自身を含む): 105462000

約数和(自身を除く): 37712026

約数列:

[1, 2, 29, 58, 349, 698, 3347, 6694, 10121, 20242, 97063, 194126, 1168103, 2336206, 33874987, 67749974]

約数ペア:

[(1, 67749974), (2, 33874987), (29, 2336206), (58, 1168103), (349, 194126), (698, 97063), (3347, 20242), (6694, 10121)]