64809234

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 80

約数和(自身を含む): 168641088

約数和(自身を除く): 103831854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 853, 938, 1134, 1206, 1407, 1706, 1809, 2559, 2814, 3618, 4221, 5118, 5427, 5971, 7677, 8442, 10854, 11942, 12663, 15354, 17913, 23031, 25326, 35826, 37989, 46062, 53739, 57151, 69093, 75978, 107478, 114302, 138186, 161217, 171453, 322434, 342906, 400057, 483651, 514359, 800114, 967302, 1028718, 1200171, 1543077, 2400342, 3086154, 3600513, 4629231, 7201026, 9258462, 10801539, 21603078, 32404617, 64809234]

約数ペア:

[(1, 64809234), (2, 32404617), (3, 21603078), (6, 10801539), (7, 9258462), (9, 7201026), (14, 4629231), (18, 3600513), (21, 3086154), (27, 2400342), (42, 1543077), (54, 1200171), (63, 1028718), (67, 967302), (81, 800114), (126, 514359), (134, 483651), (162, 400057), (189, 342906), (201, 322434), (378, 171453), (402, 161217), (469, 138186), (567, 114302), (603, 107478), (853, 75978), (938, 69093), (1134, 57151), (1206, 53739), (1407, 46062), (1706, 37989), (1809, 35826), (2559, 25326), (2814, 23031), (3618, 17913), (4221, 15354), (5118, 12663), (5427, 11942), (5971, 10854), (7677, 8442)]