71645402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{3049}}^1$

素因数の和:3461

約数の個数: 16

約数和(自身を含む): 111264000

約数和(自身を除く): 39618598

約数列:

[1, 2, 31, 62, 379, 758, 3049, 6098, 11749, 23498, 94519, 189038, 1155571, 2311142, 35822701, 71645402]

約数ペア:

[(1, 71645402), (2, 35822701), (31, 2311142), (62, 1155571), (379, 189038), (758, 94519), (3049, 23498), (6098, 11749)]