63109136

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{64661}}^1$

素因数の和:64730

約数の個数: 20

約数和(自身を含む): 124280364

約数和(自身を除く): 61171228

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 64661, 129322, 258644, 517288, 1034576, 3944321, 7888642, 15777284, 31554568, 63109136]

約数ペア:

[(1, 63109136), (2, 31554568), (4, 15777284), (8, 7888642), (16, 3944321), (61, 1034576), (122, 517288), (244, 258644), (488, 129322), (976, 64661)]