91373454

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{21419}}^1$

素因数の和:21509

約数の個数: 32

約数和(自身を含む): 205632000

約数和(自身を除く): 114258546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 21419, 42838, 64257, 128514, 192771, 385542, 578313, 1156626, 1692101, 3384202, 5076303, 10152606, 15228909, 30457818, 45686727, 91373454]

約数ペア:

[(1, 91373454), (2, 45686727), (3, 30457818), (6, 15228909), (9, 10152606), (18, 5076303), (27, 3384202), (54, 1692101), (79, 1156626), (158, 578313), (237, 385542), (474, 192771), (711, 128514), (1422, 64257), (2133, 42838), (4266, 21419)]