56877678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 152530560

約数和(自身を除く): 95652882

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 1163, 1254, 1287, 1482, 1881, 2223, 2326, 2574, 2717, 3489, 3762, 4446, 5434, 6978, 8151, 10467, 12793, 15119, 16302, 20934, 22097, 24453, 25586, 30238, 38379, 44194, 45357, 48906, 66291, 76758, 90714, 115137, 132582, 136071, 166309, 198873, 230274, 243067, 272142, 287261, 332618, 397746, 486134, 498927, 574522, 729201, 861783, 997854, 1458402, 1496781, 1723566, 2187603, 2585349, 2993562, 3159871, 4375206, 5170698, 6319742, 9479613, 18959226, 28438839, 56877678]

約数ペア:

[(1, 56877678), (2, 28438839), (3, 18959226), (6, 9479613), (9, 6319742), (11, 5170698), (13, 4375206), (18, 3159871), (19, 2993562), (22, 2585349), (26, 2187603), (33, 1723566), (38, 1496781), (39, 1458402), (57, 997854), (66, 861783), (78, 729201), (99, 574522), (114, 498927), (117, 486134), (143, 397746), (171, 332618), (198, 287261), (209, 272142), (234, 243067), (247, 230274), (286, 198873), (342, 166309), (418, 136071), (429, 132582), (494, 115137), (627, 90714), (741, 76758), (858, 66291), (1163, 48906), (1254, 45357), (1287, 44194), (1482, 38379), (1881, 30238), (2223, 25586), (2326, 24453), (2574, 22097), (2717, 20934), (3489, 16302), (3762, 15119), (4446, 12793), (5434, 10467), (6978, 8151)]