81040608

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8527}}^1$

素因数の和:8557

約数の個数: 96

約数和(自身を含む): 257886720

約数和(自身を除く): 176846112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 8527, 9504, 17054, 25581, 34108, 51162, 68216, 76743, 93797, 102324, 136432, 153486, 187594, 204648, 230229, 272864, 281391, 306972, 375188, 409296, 460458, 562782, 613944, 750376, 818592, 844173, 920916, 1125564, 1227888, 1500752, 1688346, 1841832, 2251128, 2455776, 2532519, 3001504, 3376692, 3683664, 4502256, 5065038, 6753384, 7367328, 9004512, 10130076, 13506768, 20260152, 27013536, 40520304, 81040608]

約数ペア:

[(1, 81040608), (2, 40520304), (3, 27013536), (4, 20260152), (6, 13506768), (8, 10130076), (9, 9004512), (11, 7367328), (12, 6753384), (16, 5065038), (18, 4502256), (22, 3683664), (24, 3376692), (27, 3001504), (32, 2532519), (33, 2455776), (36, 2251128), (44, 1841832), (48, 1688346), (54, 1500752), (66, 1227888), (72, 1125564), (88, 920916), (96, 844173), (99, 818592), (108, 750376), (132, 613944), (144, 562782), (176, 460458), (198, 409296), (216, 375188), (264, 306972), (288, 281391), (297, 272864), (352, 230229), (396, 204648), (432, 187594), (528, 153486), (594, 136432), (792, 102324), (864, 93797), (1056, 76743), (1188, 68216), (1584, 51162), (2376, 34108), (3168, 25581), (4752, 17054), (8527, 9504)]