74201090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{436477}}^1$

素因数の和:436501

約数の個数: 16

約数和(自身を含む): 141418872

約数和(自身を除く): 67217782

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 436477, 872954, 2182385, 4364770, 7420109, 14840218, 37100545, 74201090]

約数ペア:

[(1, 74201090), (2, 37100545), (5, 14840218), (10, 7420109), (17, 4364770), (34, 2182385), (85, 872954), (170, 436477)]