82531488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{5087}}^1$

素因数の和:5126

約数の個数: 72

約数和(自身を含む): 234638208

約数和(自身を除く): 152106720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5087, 5408, 8112, 10174, 15261, 16224, 20348, 30522, 40696, 61044, 66131, 81392, 122088, 132262, 162784, 198393, 244176, 264524, 396786, 488352, 529048, 793572, 859703, 1058096, 1587144, 1719406, 2116192, 2579109, 3174288, 3438812, 5158218, 6348576, 6877624, 10316436, 13755248, 20632872, 27510496, 41265744, 82531488]

約数ペア:

[(1, 82531488), (2, 41265744), (3, 27510496), (4, 20632872), (6, 13755248), (8, 10316436), (12, 6877624), (13, 6348576), (16, 5158218), (24, 3438812), (26, 3174288), (32, 2579109), (39, 2116192), (48, 1719406), (52, 1587144), (78, 1058096), (96, 859703), (104, 793572), (156, 529048), (169, 488352), (208, 396786), (312, 264524), (338, 244176), (416, 198393), (507, 162784), (624, 132262), (676, 122088), (1014, 81392), (1248, 66131), (1352, 61044), (2028, 40696), (2704, 30522), (4056, 20348), (5087, 16224), (5408, 15261), (8112, 10174)]