72309264

素因数分解:

$2^4\times 3^1\times {\mathrm{1506443}}^1$

素因数の和:1506454

約数の個数: 20

約数和(自身を含む): 186799056

約数和(自身を除く): 114489792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1506443, 3012886, 4519329, 6025772, 9038658, 12051544, 18077316, 24103088, 36154632, 72309264]

約数ペア:

[(1, 72309264), (2, 36154632), (3, 24103088), (4, 18077316), (6, 12051544), (8, 9038658), (12, 6025772), (16, 4519329), (24, 3012886), (48, 1506443)]