63139216

素因数分解:

$2^4\times 7^1\times {\mathrm{563743}}^1$

素因数の和:563758

約数の個数: 20

約数和(自身を含む): 139808512

約数和(自身を除く): 76669296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 563743, 1127486, 2254972, 3946201, 4509944, 7892402, 9019888, 15784804, 31569608, 63139216]

約数ペア:

[(1, 63139216), (2, 31569608), (4, 15784804), (7, 9019888), (8, 7892402), (14, 4509944), (16, 3946201), (28, 2254972), (56, 1127486), (112, 563743)]