86493498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 214475520

約数和(自身を除く): 127982022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 157, 182, 273, 314, 471, 546, 942, 1009, 1099, 2018, 2041, 2198, 3027, 3297, 4082, 6054, 6123, 6594, 7063, 12246, 13117, 14126, 14287, 21189, 26234, 28574, 39351, 42378, 42861, 78702, 85722, 91819, 158413, 183638, 275457, 316826, 475239, 550914, 950478, 1108891, 2059369, 2217782, 3326673, 4118738, 6178107, 6653346, 12356214, 14415583, 28831166, 43246749, 86493498]

約数ペア:

[(1, 86493498), (2, 43246749), (3, 28831166), (6, 14415583), (7, 12356214), (13, 6653346), (14, 6178107), (21, 4118738), (26, 3326673), (39, 2217782), (42, 2059369), (78, 1108891), (91, 950478), (157, 550914), (182, 475239), (273, 316826), (314, 275457), (471, 183638), (546, 158413), (942, 91819), (1009, 85722), (1099, 78702), (2018, 42861), (2041, 42378), (2198, 39351), (3027, 28574), (3297, 26234), (4082, 21189), (6054, 14287), (6123, 14126), (6594, 13117), (7063, 12246)]