69140464

素因数分解:

$2^4\times {\mathrm{1181}}^1\times {\mathrm{3659}}^1$

素因数の和:4848

約数の個数: 20

約数和(自身を含む): 134109720

約数和(自身を除く): 64969256

約数列:

[1, 2, 4, 8, 16, 1181, 2362, 3659, 4724, 7318, 9448, 14636, 18896, 29272, 58544, 4321279, 8642558, 17285116, 34570232, 69140464]

約数ペア:

[(1, 69140464), (2, 34570232), (4, 17285116), (8, 8642558), (16, 4321279), (1181, 58544), (2362, 29272), (3659, 18896), (4724, 14636), (7318, 9448)]