80361648

素因数分解:

$2^4\times 3^2\times {\mathrm{558067}}^1$

素因数の和:558081

約数の個数: 30

約数和(自身を含む): 224901404

約数和(自身を除く): 144539756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 558067, 1116134, 1674201, 2232268, 3348402, 4464536, 5022603, 6696804, 8929072, 10045206, 13393608, 20090412, 26787216, 40180824, 80361648]

約数ペア:

[(1, 80361648), (2, 40180824), (3, 26787216), (4, 20090412), (6, 13393608), (8, 10045206), (9, 8929072), (12, 6696804), (16, 5022603), (18, 4464536), (24, 3348402), (36, 2232268), (48, 1674201), (72, 1116134), (144, 558067)]