77942448

素因数分解:

$2^4\times 3^2\times {\mathrm{541267}}^1$

素因数の和:541281

約数の個数: 30

約数和(自身を含む): 218131004

約数和(自身を除く): 140188556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541267, 1082534, 1623801, 2165068, 3247602, 4330136, 4871403, 6495204, 8660272, 9742806, 12990408, 19485612, 25980816, 38971224, 77942448]

約数ペア:

[(1, 77942448), (2, 38971224), (3, 25980816), (4, 19485612), (6, 12990408), (8, 9742806), (9, 8660272), (12, 6495204), (16, 4871403), (18, 4330136), (24, 3247602), (36, 2165068), (48, 1623801), (72, 1082534), (144, 541267)]