79891922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 138758400

約数和(自身を除く): 58866478

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 262, 418, 1441, 1459, 2489, 2882, 2918, 4978, 16049, 27379, 27721, 32098, 54758, 55442, 191129, 304931, 382258, 609862, 2102419, 3631451, 4204838, 7262902, 39945961, 79891922]

約数ペア:

[(1, 79891922), (2, 39945961), (11, 7262902), (19, 4204838), (22, 3631451), (38, 2102419), (131, 609862), (209, 382258), (262, 304931), (418, 191129), (1441, 55442), (1459, 54758), (2489, 32098), (2882, 27721), (2918, 27379), (4978, 16049)]