64213314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6197}}^1$

素因数の和:6370

約数の個数: 32

約数和(自身を含む): 141016896

約数和(自身を除く): 76803582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 6197, 10362, 12394, 18591, 37182, 68167, 136334, 204501, 409002, 972929, 1945858, 2918787, 5837574, 10702219, 21404438, 32106657, 64213314]

約数ペア:

[(1, 64213314), (2, 32106657), (3, 21404438), (6, 10702219), (11, 5837574), (22, 2918787), (33, 1945858), (66, 972929), (157, 409002), (314, 204501), (471, 136334), (942, 68167), (1727, 37182), (3454, 18591), (5181, 12394), (6197, 10362)]