77159862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1877

約数の個数: 48

約数和(自身を含む): 181053600

約数和(自身を除く): 103893738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1657, 1791, 2587, 3314, 3582, 4971, 5174, 7761, 9942, 14913, 15522, 21541, 23283, 29826, 43082, 46566, 64623, 129246, 193869, 329743, 387738, 659486, 989229, 1978458, 2967687, 4286659, 5935374, 8573318, 12859977, 25719954, 38579931, 77159862]

約数ペア:

[(1, 77159862), (2, 38579931), (3, 25719954), (6, 12859977), (9, 8573318), (13, 5935374), (18, 4286659), (26, 2967687), (39, 1978458), (78, 989229), (117, 659486), (199, 387738), (234, 329743), (398, 193869), (597, 129246), (1194, 64623), (1657, 46566), (1791, 43082), (2587, 29826), (3314, 23283), (3582, 21541), (4971, 15522), (5174, 14913), (7761, 9942)]