89130744

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{28789}}^1$

素因数の和:28844

約数の個数: 48

約数和(自身を含む): 247018200

約数和(自身を除く): 157887456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 28789, 57578, 86367, 115156, 172734, 230312, 259101, 345468, 518202, 690936, 1036404, 1237927, 2072808, 2475854, 3713781, 4951708, 7427562, 9903416, 11141343, 14855124, 22282686, 29710248, 44565372, 89130744]

約数ペア:

[(1, 89130744), (2, 44565372), (3, 29710248), (4, 22282686), (6, 14855124), (8, 11141343), (9, 9903416), (12, 7427562), (18, 4951708), (24, 3713781), (36, 2475854), (43, 2072808), (72, 1237927), (86, 1036404), (129, 690936), (172, 518202), (258, 345468), (344, 259101), (387, 230312), (516, 172734), (774, 115156), (1032, 86367), (1548, 57578), (3096, 28789)]