91871304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 275616000

約数和(自身を除く): 183744696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 109, 116, 168, 173, 174, 203, 218, 232, 327, 346, 348, 406, 436, 519, 609, 654, 692, 696, 763, 812, 872, 1038, 1211, 1218, 1308, 1384, 1526, 1624, 2076, 2289, 2422, 2436, 2616, 3052, 3161, 3633, 4152, 4578, 4844, 4872, 5017, 6104, 6322, 7266, 9156, 9483, 9688, 10034, 12644, 14532, 15051, 18312, 18857, 18966, 20068, 22127, 25288, 29064, 30102, 35119, 37714, 37932, 40136, 44254, 56571, 60204, 66381, 70238, 75428, 75864, 88508, 105357, 113142, 120408, 131999, 132762, 140476, 150856, 177016, 210714, 226284, 263998, 265524, 280952, 395997, 421428, 452568, 527996, 531048, 546853, 791994, 842856, 1055992, 1093706, 1583988, 1640559, 2187412, 3167976, 3281118, 3827971, 4374824, 6562236, 7655942, 11483913, 13124472, 15311884, 22967826, 30623768, 45935652, 91871304]

約数ペア:

[(1, 91871304), (2, 45935652), (3, 30623768), (4, 22967826), (6, 15311884), (7, 13124472), (8, 11483913), (12, 7655942), (14, 6562236), (21, 4374824), (24, 3827971), (28, 3281118), (29, 3167976), (42, 2187412), (56, 1640559), (58, 1583988), (84, 1093706), (87, 1055992), (109, 842856), (116, 791994), (168, 546853), (173, 531048), (174, 527996), (203, 452568), (218, 421428), (232, 395997), (327, 280952), (346, 265524), (348, 263998), (406, 226284), (436, 210714), (519, 177016), (609, 150856), (654, 140476), (692, 132762), (696, 131999), (763, 120408), (812, 113142), (872, 105357), (1038, 88508), (1211, 75864), (1218, 75428), (1308, 70238), (1384, 66381), (1526, 60204), (1624, 56571), (2076, 44254), (2289, 40136), (2422, 37932), (2436, 37714), (2616, 35119), (3052, 30102), (3161, 29064), (3633, 25288), (4152, 22127), (4578, 20068), (4844, 18966), (4872, 18857), (5017, 18312), (6104, 15051), (6322, 14532), (7266, 12644), (9156, 10034), (9483, 9688)]