61747544

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 118933920

約数和(自身を除く): 57186376

約数列:

[1, 2, 4, 8, 53, 106, 137, 212, 274, 424, 548, 1063, 1096, 2126, 4252, 7261, 8504, 14522, 29044, 56339, 58088, 112678, 145631, 225356, 291262, 450712, 582524, 1165048, 7718443, 15436886, 30873772, 61747544]

約数ペア:

[(1, 61747544), (2, 30873772), (4, 15436886), (8, 7718443), (53, 1165048), (106, 582524), (137, 450712), (212, 291262), (274, 225356), (424, 145631), (548, 112678), (1063, 58088), (1096, 56339), (2126, 29044), (4252, 14522), (7261, 8504)]