70664555521

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{30893}}^1$

素因数の和:31141

約数の個数: 32

約数和(自身を含む): 85036105728

約数和(自身を除く): 14371550207

約数列:

[1, 7, 31, 83, 127, 217, 581, 889, 2573, 3937, 10541, 18011, 27559, 30893, 73787, 216251, 326771, 957683, 2287397, 2564119, 3923411, 6703781, 17948833, 27463877, 79487689, 121625741, 325643113, 556413823, 851380187, 2279501791, 10094936503, 70664555521]

約数ペア:

[(1, 70664555521), (7, 10094936503), (31, 2279501791), (83, 851380187), (127, 556413823), (217, 325643113), (581, 121625741), (889, 79487689), (2573, 27463877), (3937, 17948833), (10541, 6703781), (18011, 3923411), (27559, 2564119), (30893, 2287397), (73787, 957683), (216251, 326771)]