90687078

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{296363}}^1$

素因数の和:296388

約数の個数: 24

約数和(自身を含む): 208047528

約数和(自身を除く): 117360450

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 296363, 592726, 889089, 1778178, 2667267, 5038171, 5334534, 10076342, 15114513, 30229026, 45343539, 90687078]

約数ペア:

[(1, 90687078), (2, 45343539), (3, 30229026), (6, 15114513), (9, 10076342), (17, 5334534), (18, 5038171), (34, 2667267), (51, 1778178), (102, 889089), (153, 592726), (306, 296363)]