91296912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 191542128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 71, 84, 86, 89, 112, 129, 142, 168, 172, 178, 213, 258, 267, 284, 301, 336, 344, 356, 426, 497, 516, 534, 568, 602, 623, 688, 712, 852, 903, 994, 1032, 1068, 1136, 1204, 1246, 1424, 1491, 1704, 1806, 1869, 1988, 2064, 2136, 2408, 2492, 2982, 3053, 3408, 3612, 3738, 3827, 3976, 4272, 4816, 4984, 5964, 6106, 6319, 7224, 7476, 7654, 7952, 9159, 9968, 11481, 11928, 12212, 12638, 14448, 14952, 15308, 18318, 18957, 21371, 22962, 23856, 24424, 25276, 26789, 29904, 30616, 36636, 37914, 42742, 44233, 45924, 48848, 50552, 53578, 61232, 64113, 73272, 75828, 80367, 85484, 88466, 91848, 101104, 107156, 128226, 132699, 146544, 151656, 160734, 170968, 176932, 183696, 214312, 256452, 265398, 271717, 303312, 321468, 341936, 353864, 428624, 512904, 530796, 543434, 642936, 707728, 815151, 1025808, 1061592, 1086868, 1285872, 1630302, 1902019, 2123184, 2173736, 3260604, 3804038, 4347472, 5706057, 6521208, 7608076, 11412114, 13042416, 15216152, 22824228, 30432304, 45648456, 91296912]

約数ペア:

[(1, 91296912), (2, 45648456), (3, 30432304), (4, 22824228), (6, 15216152), (7, 13042416), (8, 11412114), (12, 7608076), (14, 6521208), (16, 5706057), (21, 4347472), (24, 3804038), (28, 3260604), (42, 2173736), (43, 2123184), (48, 1902019), (56, 1630302), (71, 1285872), (84, 1086868), (86, 1061592), (89, 1025808), (112, 815151), (129, 707728), (142, 642936), (168, 543434), (172, 530796), (178, 512904), (213, 428624), (258, 353864), (267, 341936), (284, 321468), (301, 303312), (336, 271717), (344, 265398), (356, 256452), (426, 214312), (497, 183696), (516, 176932), (534, 170968), (568, 160734), (602, 151656), (623, 146544), (688, 132699), (712, 128226), (852, 107156), (903, 101104), (994, 91848), (1032, 88466), (1068, 85484), (1136, 80367), (1204, 75828), (1246, 73272), (1424, 64113), (1491, 61232), (1704, 53578), (1806, 50552), (1869, 48848), (1988, 45924), (2064, 44233), (2136, 42742), (2408, 37914), (2492, 36636), (2982, 30616), (3053, 29904), (3408, 26789), (3612, 25276), (3738, 24424), (3827, 23856), (3976, 22962), (4272, 21371), (4816, 18957), (4984, 18318), (5964, 15308), (6106, 14952), (6319, 14448), (7224, 12638), (7476, 12212), (7654, 11928), (7952, 11481), (9159, 9968)]