70810288

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:913

約数の個数: 40

約数和(自身を含む): 140990976

約数和(自身を除く): 70180688

約数列:

[1, 2, 4, 8, 16, 71, 83, 142, 166, 284, 332, 568, 664, 751, 1136, 1328, 1502, 3004, 5893, 6008, 11786, 12016, 23572, 47144, 53321, 62333, 94288, 106642, 124666, 213284, 249332, 426568, 498664, 853136, 997328, 4425643, 8851286, 17702572, 35405144, 70810288]

約数ペア:

[(1, 70810288), (2, 35405144), (4, 17702572), (8, 8851286), (16, 4425643), (71, 997328), (83, 853136), (142, 498664), (166, 426568), (284, 249332), (332, 213284), (568, 124666), (664, 106642), (751, 94288), (1136, 62333), (1328, 53321), (1502, 47144), (3004, 23572), (5893, 12016), (6008, 11786)]