72560268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 202260240

約数和(自身を除く): 129699972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 873, 1067, 1164, 1746, 1889, 2134, 3201, 3492, 3778, 4268, 5667, 6402, 7556, 9603, 11334, 12804, 17001, 19206, 20779, 22668, 34002, 38412, 41558, 62337, 68004, 83116, 124674, 183233, 187011, 249348, 366466, 374022, 549699, 732932, 748044, 1099398, 1649097, 2015563, 2198796, 3298194, 4031126, 6046689, 6596388, 8062252, 12093378, 18140067, 24186756, 36280134, 72560268]

約数ペア:

[(1, 72560268), (2, 36280134), (3, 24186756), (4, 18140067), (6, 12093378), (9, 8062252), (11, 6596388), (12, 6046689), (18, 4031126), (22, 3298194), (33, 2198796), (36, 2015563), (44, 1649097), (66, 1099398), (97, 748044), (99, 732932), (132, 549699), (194, 374022), (198, 366466), (291, 249348), (388, 187011), (396, 183233), (582, 124674), (873, 83116), (1067, 68004), (1164, 62337), (1746, 41558), (1889, 38412), (2134, 34002), (3201, 22668), (3492, 20779), (3778, 19206), (4268, 17001), (5667, 12804), (6402, 11334), (7556, 9603)]