172672068

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{40763}}^1$

素因数の和:41123

約数の個数: 24

約数和(自身を含む): 404052768

約数和(自身を除く): 231380700

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 40763, 81526, 122289, 163052, 244578, 489156, 14389339, 28778678, 43168017, 57557356, 86336034, 172672068]

約数ペア:

[(1, 172672068), (2, 86336034), (3, 57557356), (4, 43168017), (6, 28778678), (12, 14389339), (353, 489156), (706, 244578), (1059, 163052), (1412, 122289), (2118, 81526), (4236, 40763)]