64751372

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{43633}}^1$

素因数の和:43697

約数の個数: 24

約数和(自身を含む): 131949216

約数和(自身を除く): 67197844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 43633, 87266, 174532, 305431, 610862, 1221724, 2312549, 4625098, 9250196, 16187843, 32375686, 64751372]

約数ペア:

[(1, 64751372), (2, 32375686), (4, 16187843), (7, 9250196), (14, 4625098), (28, 2312549), (53, 1221724), (106, 610862), (212, 305431), (371, 174532), (742, 87266), (1484, 43633)]