72780324

素因数分解:

$2^2\times 3^1\times {\mathrm{2339}}^1\times {\mathrm{2593}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 169958880

約数和(自身を除く): 97178556

約数列:

[1, 2, 3, 4, 6, 12, 2339, 2593, 4678, 5186, 7017, 7779, 9356, 10372, 14034, 15558, 28068, 31116, 6065027, 12130054, 18195081, 24260108, 36390162, 72780324]

約数ペア:

[(1, 72780324), (2, 36390162), (3, 24260108), (4, 18195081), (6, 12130054), (12, 6065027), (2339, 31116), (2593, 28068), (4678, 15558), (5186, 14034), (7017, 10372), (7779, 9356)]