70688410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6883}}^1$

素因数の和:6982

約数の個数: 32

約数和(自身を含む): 138781440

約数和(自身を除く): 68093030

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 6883, 10270, 13766, 34415, 68830, 89479, 178958, 447395, 543757, 894790, 1087514, 2718785, 5437570, 7068841, 14137682, 35344205, 70688410]

約数ペア:

[(1, 70688410), (2, 35344205), (5, 14137682), (10, 7068841), (13, 5437570), (26, 2718785), (65, 1087514), (79, 894790), (130, 543757), (158, 447395), (395, 178958), (790, 89479), (1027, 68830), (2054, 34415), (5135, 13766), (6883, 10270)]