81299586

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{467239}}^1$

素因数の和:467273

約数の個数: 16

約数和(自身を含む): 168206400

約数和(自身を除く): 86906814

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 467239, 934478, 1401717, 2803434, 13549931, 27099862, 40649793, 81299586]

約数ペア:

[(1, 81299586), (2, 40649793), (3, 27099862), (6, 13549931), (29, 2803434), (58, 1401717), (87, 934478), (174, 467239)]