67328868

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{105863}}^1$

素因数の和:105923

約数の個数: 24

約数和(自身を含む): 160066368

約数和(自身を除く): 92737500

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 105863, 211726, 317589, 423452, 635178, 1270356, 5610739, 11221478, 16832217, 22442956, 33664434, 67328868]

約数ペア:

[(1, 67328868), (2, 33664434), (3, 22442956), (4, 16832217), (6, 11221478), (12, 5610739), (53, 1270356), (106, 635178), (159, 423452), (212, 317589), (318, 211726), (636, 105863)]