76454469

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 148279040

約数和(自身を除く): 71824571

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 37, 39, 63, 87, 91, 111, 117, 189, 203, 259, 261, 273, 333, 351, 377, 481, 609, 777, 783, 819, 841, 999, 1073, 1131, 1443, 1827, 2331, 2457, 2523, 2639, 3219, 3367, 3393, 4329, 5481, 5887, 6993, 7511, 7569, 7917, 9657, 10101, 10179, 10933, 12987, 13949, 17661, 22533, 22707, 23751, 28971, 30303, 31117, 32799, 41847, 52983, 67599, 71253, 76531, 90909, 93351, 97643, 98397, 125541, 158949, 202797, 217819, 229593, 280053, 292929, 295191, 376623, 404521, 653457, 688779, 840159, 878787, 1213563, 1960371, 2066337, 2636361, 2831647, 3640689, 5881113, 8494941, 10922067, 25484823, 76454469]

約数ペア:

[(1, 76454469), (3, 25484823), (7, 10922067), (9, 8494941), (13, 5881113), (21, 3640689), (27, 2831647), (29, 2636361), (37, 2066337), (39, 1960371), (63, 1213563), (87, 878787), (91, 840159), (111, 688779), (117, 653457), (189, 404521), (203, 376623), (259, 295191), (261, 292929), (273, 280053), (333, 229593), (351, 217819), (377, 202797), (481, 158949), (609, 125541), (777, 98397), (783, 97643), (819, 93351), (841, 90909), (999, 76531), (1073, 71253), (1131, 67599), (1443, 52983), (1827, 41847), (2331, 32799), (2457, 31117), (2523, 30303), (2639, 28971), (3219, 23751), (3367, 22707), (3393, 22533), (4329, 17661), (5481, 13949), (5887, 12987), (6993, 10933), (7511, 10179), (7569, 10101), (7917, 9657)]