57973864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29339}}^1$

素因数の和:29377

約数の個数: 32

約数和(自身を含む): 123228000

約数和(自身を除く): 65254136

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 29339, 58678, 117356, 234712, 381407, 557441, 762814, 1114882, 1525628, 2229764, 3051256, 4459528, 7246733, 14493466, 28986932, 57973864]

約数ペア:

[(1, 57973864), (2, 28986932), (4, 14493466), (8, 7246733), (13, 4459528), (19, 3051256), (26, 2229764), (38, 1525628), (52, 1114882), (76, 762814), (104, 557441), (152, 381407), (247, 234712), (494, 117356), (988, 58678), (1976, 29339)]