71599968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 225375696

約数和(自身を除く): 153775728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 97, 99, 132, 144, 176, 194, 198, 233, 264, 288, 291, 352, 388, 396, 466, 528, 582, 699, 776, 792, 873, 932, 1056, 1067, 1164, 1398, 1552, 1584, 1746, 1864, 2097, 2134, 2328, 2563, 2796, 3104, 3168, 3201, 3492, 3728, 4194, 4268, 4656, 5126, 5592, 6402, 6984, 7456, 7689, 8388, 8536, 9312, 9603, 10252, 11184, 12804, 13968, 15378, 16776, 17072, 19206, 20504, 22368, 22601, 23067, 25608, 27936, 30756, 33552, 34144, 38412, 41008, 45202, 46134, 51216, 61512, 67104, 67803, 76824, 82016, 90404, 92268, 102432, 123024, 135606, 153648, 180808, 184536, 203409, 246048, 248611, 271212, 307296, 361616, 369072, 406818, 497222, 542424, 723232, 738144, 745833, 813636, 994444, 1084848, 1491666, 1627272, 1988888, 2169696, 2237499, 2983332, 3254544, 3977776, 4474998, 5966664, 6509088, 7955552, 8949996, 11933328, 17899992, 23866656, 35799984, 71599968]

約数ペア:

[(1, 71599968), (2, 35799984), (3, 23866656), (4, 17899992), (6, 11933328), (8, 8949996), (9, 7955552), (11, 6509088), (12, 5966664), (16, 4474998), (18, 3977776), (22, 3254544), (24, 2983332), (32, 2237499), (33, 2169696), (36, 1988888), (44, 1627272), (48, 1491666), (66, 1084848), (72, 994444), (88, 813636), (96, 745833), (97, 738144), (99, 723232), (132, 542424), (144, 497222), (176, 406818), (194, 369072), (198, 361616), (233, 307296), (264, 271212), (288, 248611), (291, 246048), (352, 203409), (388, 184536), (396, 180808), (466, 153648), (528, 135606), (582, 123024), (699, 102432), (776, 92268), (792, 90404), (873, 82016), (932, 76824), (1056, 67803), (1067, 67104), (1164, 61512), (1398, 51216), (1552, 46134), (1584, 45202), (1746, 41008), (1864, 38412), (2097, 34144), (2134, 33552), (2328, 30756), (2563, 27936), (2796, 25608), (3104, 23067), (3168, 22601), (3201, 22368), (3492, 20504), (3728, 19206), (4194, 17072), (4268, 16776), (4656, 15378), (5126, 13968), (5592, 12804), (6402, 11184), (6984, 10252), (7456, 9603), (7689, 9312), (8388, 8536)]