64209168

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3511}}^1$

素因数の和:3652

約数の個数: 60

約数和(自身を含む): 181163008

約数和(自身を除く): 116953840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3511, 4572, 6096, 7022, 9144, 10533, 14044, 18288, 21066, 28088, 31599, 42132, 56176, 63198, 84264, 126396, 168528, 252792, 445897, 505584, 891794, 1337691, 1783588, 2675382, 3567176, 4013073, 5350764, 7134352, 8026146, 10701528, 16052292, 21403056, 32104584, 64209168]

約数ペア:

[(1, 64209168), (2, 32104584), (3, 21403056), (4, 16052292), (6, 10701528), (8, 8026146), (9, 7134352), (12, 5350764), (16, 4013073), (18, 3567176), (24, 2675382), (36, 1783588), (48, 1337691), (72, 891794), (127, 505584), (144, 445897), (254, 252792), (381, 168528), (508, 126396), (762, 84264), (1016, 63198), (1143, 56176), (1524, 42132), (2032, 31599), (2286, 28088), (3048, 21066), (3511, 18288), (4572, 14044), (6096, 10533), (7022, 9144)]