66833352

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21587}}^1$

素因数の和:21642

約数の個数: 48

約数和(自身を含む): 185225040

約数和(自身を除く): 118391688

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, 21587, 43174, 64761, 86348, 129522, 172696, 194283, 259044, 388566, 518088, 777132, 928241, 1554264, 1856482, 2784723, 3712964, 5569446, 7425928, 8354169, 11138892, 16708338, 22277784, 33416676, 66833352]

約数ペア:

[(1, 66833352), (2, 33416676), (3, 22277784), (4, 16708338), (6, 11138892), (8, 8354169), (9, 7425928), (12, 5569446), (18, 3712964), (24, 2784723), (36, 1856482), (43, 1554264), (72, 928241), (86, 777132), (129, 518088), (172, 388566), (258, 259044), (344, 194283), (387, 172696), (516, 129522), (774, 86348), (1032, 64761), (1548, 43174), (3096, 21587)]