840393648

素因数分解:

$2^4\times 3^2\times {\mathrm{5836067}}^1$

素因数の和:5836081

約数の個数: 30

約数和(自身を含む): 2351935404

約数和(自身を除く): 1511541756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5836067, 11672134, 17508201, 23344268, 35016402, 46688536, 52524603, 70032804, 93377072, 105049206, 140065608, 210098412, 280131216, 420196824, 840393648]

約数ペア:

[(1, 840393648), (2, 420196824), (3, 280131216), (4, 210098412), (6, 140065608), (8, 105049206), (9, 93377072), (12, 70032804), (16, 52524603), (18, 46688536), (24, 35016402), (36, 23344268), (48, 17508201), (72, 11672134), (144, 5836067)]