74210270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{436531}}^1$

素因数の和:436555

約数の個数: 16

約数和(自身を含む): 141436368

約数和(自身を除く): 67226098

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 436531, 873062, 2182655, 4365310, 7421027, 14842054, 37105135, 74210270]

約数ペア:

[(1, 74210270), (2, 37105135), (5, 14842054), (10, 7421027), (17, 4365310), (34, 2182655), (85, 873062), (170, 436531)]