70667012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{104537}}^1$

素因数の和:104567

約数の個数: 18

約数和(自身を含む): 133913178

約数和(自身を除く): 63246166

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 104537, 209074, 418148, 1358981, 2717962, 5435924, 17666753, 35333506, 70667012]

約数ペア:

[(1, 70667012), (2, 35333506), (4, 17666753), (13, 5435924), (26, 2717962), (52, 1358981), (169, 418148), (338, 209074), (676, 104537)]