89019288

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{28753}}^1$

素因数の和:28808

約数の個数: 48

約数和(自身を含む): 246709320

約数和(自身を除く): 157690032

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, 28753, 57506, 86259, 115012, 172518, 230024, 258777, 345036, 517554, 690072, 1035108, 1236379, 2070216, 2472758, 3709137, 4945516, 7418274, 9891032, 11127411, 14836548, 22254822, 29673096, 44509644, 89019288]

約数ペア:

[(1, 89019288), (2, 44509644), (3, 29673096), (4, 22254822), (6, 14836548), (8, 11127411), (9, 9891032), (12, 7418274), (18, 4945516), (24, 3709137), (36, 2472758), (43, 2070216), (72, 1236379), (86, 1035108), (129, 690072), (172, 517554), (258, 345036), (344, 258777), (387, 230024), (516, 172518), (774, 115012), (1032, 86259), (1548, 57506), (3096, 28753)]