91725984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 300972672

約数和(自身を除く): 209246688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 263, 288, 336, 346, 504, 519, 526, 672, 692, 789, 1008, 1038, 1052, 1211, 1384, 1557, 1578, 1841, 2016, 2076, 2104, 2367, 2422, 2768, 3114, 3156, 3633, 3682, 4152, 4208, 4734, 4844, 5523, 5536, 6228, 6312, 7266, 7364, 8304, 8416, 9468, 9688, 10899, 11046, 12456, 12624, 14532, 14728, 16569, 16608, 18936, 19376, 21798, 22092, 24912, 25248, 29064, 29456, 33138, 37872, 38752, 43596, 44184, 45499, 49824, 58128, 58912, 66276, 75744, 87192, 88368, 90998, 116256, 132552, 136497, 174384, 176736, 181996, 265104, 272994, 318493, 348768, 363992, 409491, 530208, 545988, 636986, 727984, 818982, 955479, 1091976, 1273972, 1455968, 1637964, 1910958, 2183952, 2547944, 2866437, 3275928, 3821916, 4367904, 5095888, 5732874, 6551856, 7643832, 10191776, 11465748, 13103712, 15287664, 22931496, 30575328, 45862992, 91725984]

約数ペア:

[(1, 91725984), (2, 45862992), (3, 30575328), (4, 22931496), (6, 15287664), (7, 13103712), (8, 11465748), (9, 10191776), (12, 7643832), (14, 6551856), (16, 5732874), (18, 5095888), (21, 4367904), (24, 3821916), (28, 3275928), (32, 2866437), (36, 2547944), (42, 2183952), (48, 1910958), (56, 1637964), (63, 1455968), (72, 1273972), (84, 1091976), (96, 955479), (112, 818982), (126, 727984), (144, 636986), (168, 545988), (173, 530208), (224, 409491), (252, 363992), (263, 348768), (288, 318493), (336, 272994), (346, 265104), (504, 181996), (519, 176736), (526, 174384), (672, 136497), (692, 132552), (789, 116256), (1008, 90998), (1038, 88368), (1052, 87192), (1211, 75744), (1384, 66276), (1557, 58912), (1578, 58128), (1841, 49824), (2016, 45499), (2076, 44184), (2104, 43596), (2367, 38752), (2422, 37872), (2768, 33138), (3114, 29456), (3156, 29064), (3633, 25248), (3682, 24912), (4152, 22092), (4208, 21798), (4734, 19376), (4844, 18936), (5523, 16608), (5536, 16569), (6228, 14728), (6312, 14532), (7266, 12624), (7364, 12456), (8304, 11046), (8416, 10899), (9468, 9688)]