80593552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 99394928

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 52, 58, 62, 104, 116, 124, 208, 232, 248, 377, 403, 431, 464, 496, 754, 806, 862, 899, 1508, 1612, 1724, 1798, 3016, 3224, 3448, 3596, 5603, 6032, 6448, 6896, 7192, 11206, 11687, 12499, 13361, 14384, 22412, 23374, 24998, 26722, 44824, 46748, 49996, 53444, 89648, 93496, 99992, 106888, 162487, 173693, 186992, 199984, 213776, 324974, 347386, 387469, 649948, 694772, 774938, 1299896, 1389544, 1549876, 2599792, 2779088, 3099752, 5037097, 6199504, 10074194, 20148388, 40296776, 80593552]

約数ペア:

[(1, 80593552), (2, 40296776), (4, 20148388), (8, 10074194), (13, 6199504), (16, 5037097), (26, 3099752), (29, 2779088), (31, 2599792), (52, 1549876), (58, 1389544), (62, 1299896), (104, 774938), (116, 694772), (124, 649948), (208, 387469), (232, 347386), (248, 324974), (377, 213776), (403, 199984), (431, 186992), (464, 173693), (496, 162487), (754, 106888), (806, 99992), (862, 93496), (899, 89648), (1508, 53444), (1612, 49996), (1724, 46748), (1798, 44824), (3016, 26722), (3224, 24998), (3448, 23374), (3596, 22412), (5603, 14384), (6032, 13361), (6448, 12499), (6896, 11687), (7192, 11206)]