74790147296

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{691}}^1\times {\mathrm{40751}}^1$

素因数の和:41535

約数の個数: 48

約数和(自身を含む): 149236432128

約数和(自身を除く): 74446284832

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 691, 1328, 1382, 2656, 2764, 5528, 11056, 22112, 40751, 57353, 81502, 114706, 163004, 229412, 326008, 458824, 652016, 917648, 1304032, 1835296, 3382333, 6764666, 13529332, 27058664, 28158941, 54117328, 56317882, 108234656, 112635764, 225271528, 450543056, 901086112, 2337192103, 4674384206, 9348768412, 18697536824, 37395073648, 74790147296]

約数ペア:

[(1, 74790147296), (2, 37395073648), (4, 18697536824), (8, 9348768412), (16, 4674384206), (32, 2337192103), (83, 901086112), (166, 450543056), (332, 225271528), (664, 112635764), (691, 108234656), (1328, 56317882), (1382, 54117328), (2656, 28158941), (2764, 27058664), (5528, 13529332), (11056, 6764666), (22112, 3382333), (40751, 1835296), (57353, 1304032), (81502, 917648), (114706, 652016), (163004, 458824), (229412, 326008)]