72577206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7213}}^1$

素因数の和:7277

約数の個数: 48

約数和(自身を含む): 173309136

約数和(自身を除く): 100731930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 7213, 10062, 14426, 21639, 43278, 64917, 93769, 129834, 187538, 281307, 310159, 562614, 620318, 843921, 930477, 1687842, 1860954, 2791431, 4032067, 5582862, 8064134, 12096201, 24192402, 36288603, 72577206]

約数ペア:

[(1, 72577206), (2, 36288603), (3, 24192402), (6, 12096201), (9, 8064134), (13, 5582862), (18, 4032067), (26, 2791431), (39, 1860954), (43, 1687842), (78, 930477), (86, 843921), (117, 620318), (129, 562614), (234, 310159), (258, 281307), (387, 187538), (559, 129834), (774, 93769), (1118, 64917), (1677, 43278), (3354, 21639), (5031, 14426), (7213, 10062)]