126756912

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2221}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 347165280

約数和(自身を除く): 220408368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2221, 2378, 3567, 4442, 4756, 6663, 7134, 8884, 9512, 13326, 14268, 17768, 19024, 26652, 28536, 35536, 53304, 57072, 64409, 91061, 106608, 128818, 182122, 193227, 257636, 273183, 364244, 386454, 515272, 546366, 728488, 772908, 1030544, 1092732, 1456976, 1545816, 2185464, 2640769, 3091632, 4370928, 5281538, 7922307, 10563076, 15844614, 21126152, 31689228, 42252304, 63378456, 126756912]

約数ペア:

[(1, 126756912), (2, 63378456), (3, 42252304), (4, 31689228), (6, 21126152), (8, 15844614), (12, 10563076), (16, 7922307), (24, 5281538), (29, 4370928), (41, 3091632), (48, 2640769), (58, 2185464), (82, 1545816), (87, 1456976), (116, 1092732), (123, 1030544), (164, 772908), (174, 728488), (232, 546366), (246, 515272), (328, 386454), (348, 364244), (464, 273183), (492, 257636), (656, 193227), (696, 182122), (984, 128818), (1189, 106608), (1392, 91061), (1968, 64409), (2221, 57072), (2378, 53304), (3567, 35536), (4442, 28536), (4756, 26652), (6663, 19024), (7134, 17768), (8884, 14268), (9512, 13326)]