71587296

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 144

約数和(自身を含む): 226437120

約数和(自身を除く): 154849824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 66, 72, 88, 96, 99, 118, 132, 144, 176, 177, 198, 236, 264, 288, 352, 354, 383, 396, 472, 528, 531, 649, 708, 766, 792, 944, 1056, 1062, 1149, 1298, 1416, 1532, 1584, 1888, 1947, 2124, 2298, 2596, 2832, 3064, 3168, 3447, 3894, 4213, 4248, 4596, 5192, 5664, 5841, 6128, 6894, 7788, 8426, 8496, 9192, 10384, 11682, 12256, 12639, 13788, 15576, 16852, 16992, 18384, 20768, 22597, 23364, 25278, 27576, 31152, 33704, 36768, 37917, 45194, 46728, 50556, 55152, 62304, 67408, 67791, 75834, 90388, 93456, 101112, 110304, 134816, 135582, 151668, 180776, 186912, 202224, 203373, 248567, 271164, 303336, 361552, 404448, 406746, 497134, 542328, 606672, 723104, 745701, 813492, 994268, 1084656, 1213344, 1491402, 1626984, 1988536, 2169312, 2237103, 2982804, 3253968, 3977072, 4474206, 5965608, 6507936, 7954144, 8948412, 11931216, 17896824, 23862432, 35793648, 71587296]

約数ペア:

[(1, 71587296), (2, 35793648), (3, 23862432), (4, 17896824), (6, 11931216), (8, 8948412), (9, 7954144), (11, 6507936), (12, 5965608), (16, 4474206), (18, 3977072), (22, 3253968), (24, 2982804), (32, 2237103), (33, 2169312), (36, 1988536), (44, 1626984), (48, 1491402), (59, 1213344), (66, 1084656), (72, 994268), (88, 813492), (96, 745701), (99, 723104), (118, 606672), (132, 542328), (144, 497134), (176, 406746), (177, 404448), (198, 361552), (236, 303336), (264, 271164), (288, 248567), (352, 203373), (354, 202224), (383, 186912), (396, 180776), (472, 151668), (528, 135582), (531, 134816), (649, 110304), (708, 101112), (766, 93456), (792, 90388), (944, 75834), (1056, 67791), (1062, 67408), (1149, 62304), (1298, 55152), (1416, 50556), (1532, 46728), (1584, 45194), (1888, 37917), (1947, 36768), (2124, 33704), (2298, 31152), (2596, 27576), (2832, 25278), (3064, 23364), (3168, 22597), (3447, 20768), (3894, 18384), (4213, 16992), (4248, 16852), (4596, 15576), (5192, 13788), (5664, 12639), (5841, 12256), (6128, 11682), (6894, 10384), (7788, 9192), (8426, 8496)]