73978878

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{11867}}^1$

素因数の和:12911

約数の個数: 16

約数和(自身を含む): 148112640

約数和(自身を除く): 74133762

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 6234, 11867, 23734, 35601, 71202, 12329813, 24659626, 36989439, 73978878]

約数ペア:

[(1, 73978878), (2, 36989439), (3, 24659626), (6, 12329813), (1039, 71202), (2078, 35601), (3117, 23734), (6234, 11867)]