64264412864

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{66733}}^1$

素因数の和:67153

約数の個数: 56

約数和(自身を含む): 130992969408

約数和(自身を除く): 66728556544

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 367, 656, 734, 1312, 1468, 2624, 2936, 5872, 11744, 15047, 23488, 30094, 60188, 66733, 120376, 133466, 240752, 266932, 481504, 533864, 963008, 1067728, 2135456, 2736053, 4270912, 5472106, 10944212, 21888424, 24491011, 43776848, 48982022, 87553696, 97964044, 175107392, 195928088, 391856176, 783712352, 1004131451, 1567424704, 2008262902, 4016525804, 8033051608, 16066103216, 32132206432, 64264412864]

約数ペア:

[(1, 64264412864), (2, 32132206432), (4, 16066103216), (8, 8033051608), (16, 4016525804), (32, 2008262902), (41, 1567424704), (64, 1004131451), (82, 783712352), (164, 391856176), (328, 195928088), (367, 175107392), (656, 97964044), (734, 87553696), (1312, 48982022), (1468, 43776848), (2624, 24491011), (2936, 21888424), (5872, 10944212), (11744, 5472106), (15047, 4270912), (23488, 2736053), (30094, 2135456), (60188, 1067728), (66733, 963008), (120376, 533864), (133466, 481504), (240752, 266932)]