69074468

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{59753}}^1$

素因数の和:59791

約数の個数: 18

約数和(自身を含む): 128411346

約数和(自身を除く): 59336878

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 59753, 119506, 239012, 1015801, 2031602, 4063204, 17268617, 34537234, 69074468]

約数ペア:

[(1, 69074468), (2, 34537234), (4, 17268617), (17, 4063204), (34, 2031602), (68, 1015801), (289, 239012), (578, 119506), (1156, 59753)]