68982010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3011}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 130118400

約数和(自身を除く): 61136390

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 3011, 4582, 6022, 11455, 15055, 22910, 30110, 87319, 174638, 237869, 436595, 475738, 873190, 1189345, 2378690, 6898201, 13796402, 34491005, 68982010]

約数ペア:

[(1, 68982010), (2, 34491005), (5, 13796402), (10, 6898201), (29, 2378690), (58, 1189345), (79, 873190), (145, 475738), (158, 436595), (290, 237869), (395, 174638), (790, 87319), (2291, 30110), (3011, 22910), (4582, 15055), (6022, 11455)]