28599696

素因数分解:

$2^4\times 3^3\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:533

約数の個数: 80

約数和(自身を含む): 82732800

約数和(自身を除く): 54133104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 239, 277, 432, 478, 554, 717, 831, 956, 1108, 1434, 1662, 1912, 2151, 2216, 2493, 2868, 3324, 3824, 4302, 4432, 4986, 5736, 6453, 6648, 7479, 8604, 9972, 11472, 12906, 13296, 14958, 17208, 19944, 25812, 29916, 34416, 39888, 51624, 59832, 66203, 103248, 119664, 132406, 198609, 264812, 397218, 529624, 595827, 794436, 1059248, 1191654, 1588872, 1787481, 2383308, 3177744, 3574962, 4766616, 7149924, 9533232, 14299848, 28599696]

約数ペア:

[(1, 28599696), (2, 14299848), (3, 9533232), (4, 7149924), (6, 4766616), (8, 3574962), (9, 3177744), (12, 2383308), (16, 1787481), (18, 1588872), (24, 1191654), (27, 1059248), (36, 794436), (48, 595827), (54, 529624), (72, 397218), (108, 264812), (144, 198609), (216, 132406), (239, 119664), (277, 103248), (432, 66203), (478, 59832), (554, 51624), (717, 39888), (831, 34416), (956, 29916), (1108, 25812), (1434, 19944), (1662, 17208), (1912, 14958), (2151, 13296), (2216, 12906), (2493, 11472), (2868, 9972), (3324, 8604), (3824, 7479), (4302, 6648), (4432, 6453), (4986, 5736)]