75160072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2609}}^1$

素因数の和:2905

約数の個数: 32

約数和(自身を含む): 152371800

約数和(自身を除く): 77211728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 2216, 2609, 3601, 5218, 7202, 10436, 14404, 20872, 28808, 33917, 67834, 135668, 271336, 722693, 1445386, 2890772, 5781544, 9395009, 18790018, 37580036, 75160072]

約数ペア:

[(1, 75160072), (2, 37580036), (4, 18790018), (8, 9395009), (13, 5781544), (26, 2890772), (52, 1445386), (104, 722693), (277, 271336), (554, 135668), (1108, 67834), (2216, 33917), (2609, 28808), (3601, 20872), (5218, 14404), (7202, 10436)]