84507770

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{126131}}^1$

素因数の和:126205

約数の個数: 16

約数和(自身を含む): 154385568

約数和(自身を除く): 69877798

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 126131, 252262, 630655, 1261310, 8450777, 16901554, 42253885, 84507770]

約数ペア:

[(1, 84507770), (2, 42253885), (5, 16901554), (10, 8450777), (67, 1261310), (134, 630655), (335, 252262), (670, 126131)]