87863328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1127

約数の個数: 144

約数和(自身を含む): 292795776

約数和(自身を除く): 204932448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1063, 1148, 1312, 1476, 1722, 1968, 2016, 2126, 2296, 2583, 2952, 3189, 3444, 3936, 4252, 4592, 5166, 5904, 6378, 6888, 7441, 8504, 9184, 9567, 10332, 11808, 12756, 13776, 14882, 17008, 19134, 20664, 22323, 25512, 27552, 29764, 34016, 38268, 41328, 43583, 44646, 51024, 59528, 66969, 76536, 82656, 87166, 89292, 102048, 119056, 130749, 133938, 153072, 174332, 178584, 238112, 261498, 267876, 305081, 306144, 348664, 357168, 392247, 522996, 535752, 610162, 697328, 714336, 784494, 915243, 1045992, 1071504, 1220324, 1394656, 1568988, 1830486, 2091984, 2143008, 2440648, 2745729, 3137976, 3660972, 4183968, 4881296, 5491458, 6275952, 7321944, 9762592, 10982916, 12551904, 14643888, 21965832, 29287776, 43931664, 87863328]

約数ペア:

[(1, 87863328), (2, 43931664), (3, 29287776), (4, 21965832), (6, 14643888), (7, 12551904), (8, 10982916), (9, 9762592), (12, 7321944), (14, 6275952), (16, 5491458), (18, 4881296), (21, 4183968), (24, 3660972), (28, 3137976), (32, 2745729), (36, 2440648), (41, 2143008), (42, 2091984), (48, 1830486), (56, 1568988), (63, 1394656), (72, 1220324), (82, 1071504), (84, 1045992), (96, 915243), (112, 784494), (123, 714336), (126, 697328), (144, 610162), (164, 535752), (168, 522996), (224, 392247), (246, 357168), (252, 348664), (287, 306144), (288, 305081), (328, 267876), (336, 261498), (369, 238112), (492, 178584), (504, 174332), (574, 153072), (656, 133938), (672, 130749), (738, 119056), (861, 102048), (984, 89292), (1008, 87166), (1063, 82656), (1148, 76536), (1312, 66969), (1476, 59528), (1722, 51024), (1968, 44646), (2016, 43583), (2126, 41328), (2296, 38268), (2583, 34016), (2952, 29764), (3189, 27552), (3444, 25512), (3936, 22323), (4252, 20664), (4592, 19134), (5166, 17008), (5904, 14882), (6378, 13776), (6888, 12756), (7441, 11808), (8504, 10332), (9184, 9567)]