71730398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1871}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 111533760

約数和(自身を除く): 39803362

約数列:

[1, 2, 29, 58, 661, 1322, 1871, 3742, 19169, 38338, 54259, 108518, 1236731, 2473462, 35865199, 71730398]

約数ペア:

[(1, 71730398), (2, 35865199), (29, 2473462), (58, 1236731), (661, 108518), (1322, 54259), (1871, 38338), (3742, 19169)]