82621344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 235388160

約数和(自身を除く): 152766816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 239, 277, 312, 416, 478, 554, 624, 717, 831, 956, 1108, 1248, 1434, 1662, 1912, 2216, 2868, 3107, 3324, 3601, 3824, 4432, 5736, 6214, 6648, 7202, 7648, 8864, 9321, 10803, 11472, 12428, 13296, 14404, 18642, 21606, 22944, 24856, 26592, 28808, 37284, 43212, 49712, 57616, 66203, 74568, 86424, 99424, 115232, 132406, 149136, 172848, 198609, 264812, 298272, 345696, 397218, 529624, 794436, 860639, 1059248, 1588872, 1721278, 2118496, 2581917, 3177744, 3442556, 5163834, 6355488, 6885112, 10327668, 13770224, 20655336, 27540448, 41310672, 82621344]

約数ペア:

[(1, 82621344), (2, 41310672), (3, 27540448), (4, 20655336), (6, 13770224), (8, 10327668), (12, 6885112), (13, 6355488), (16, 5163834), (24, 3442556), (26, 3177744), (32, 2581917), (39, 2118496), (48, 1721278), (52, 1588872), (78, 1059248), (96, 860639), (104, 794436), (156, 529624), (208, 397218), (239, 345696), (277, 298272), (312, 264812), (416, 198609), (478, 172848), (554, 149136), (624, 132406), (717, 115232), (831, 99424), (956, 86424), (1108, 74568), (1248, 66203), (1434, 57616), (1662, 49712), (1912, 43212), (2216, 37284), (2868, 28808), (3107, 26592), (3324, 24856), (3601, 22944), (3824, 21606), (4432, 18642), (5736, 14404), (6214, 13296), (6648, 12428), (7202, 11472), (7648, 10803), (8864, 9321)]