72320441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 80768640

約数和(自身を除く): 8448199

約数列:

[1, 19, 23, 61, 437, 1159, 1403, 2713, 26657, 51547, 62399, 165493, 1185581, 3144367, 3806339, 72320441]

約数ペア:

[(1, 72320441), (19, 3806339), (23, 3144367), (61, 1185581), (437, 165493), (1159, 62399), (1403, 51547), (2713, 26657)]