64815216

素因数分解:

$2^4\times 3^1\times {\mathrm{1350317}}^1$

素因数の和:1350328

約数の個数: 20

約数和(自身を含む): 167439432

約数和(自身を除く): 102624216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1350317, 2700634, 4050951, 5401268, 8101902, 10802536, 16203804, 21605072, 32407608, 64815216]

約数ペア:

[(1, 64815216), (2, 32407608), (3, 21605072), (4, 16203804), (6, 10802536), (8, 8101902), (12, 5401268), (16, 4050951), (24, 2700634), (48, 1350317)]