82505952

素因数分解:

$2^5\times 3^4\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 120

約数和(自身を含む): 245460600

約数和(自身を除く): 162954648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 139, 144, 162, 216, 229, 278, 288, 324, 417, 432, 458, 556, 648, 687, 834, 864, 916, 1112, 1251, 1296, 1374, 1668, 1832, 2061, 2224, 2502, 2592, 2748, 3336, 3664, 3753, 4122, 4448, 5004, 5496, 6183, 6672, 7328, 7506, 8244, 10008, 10992, 11259, 12366, 13344, 15012, 16488, 18549, 20016, 21984, 22518, 24732, 30024, 31831, 32976, 37098, 40032, 45036, 49464, 60048, 63662, 65952, 74196, 90072, 95493, 98928, 120096, 127324, 148392, 180144, 190986, 197856, 254648, 286479, 296784, 360288, 381972, 509296, 572958, 593568, 763944, 859437, 1018592, 1145916, 1527888, 1718874, 2291832, 2578311, 3055776, 3437748, 4583664, 5156622, 6875496, 9167328, 10313244, 13750992, 20626488, 27501984, 41252976, 82505952]

約数ペア:

[(1, 82505952), (2, 41252976), (3, 27501984), (4, 20626488), (6, 13750992), (8, 10313244), (9, 9167328), (12, 6875496), (16, 5156622), (18, 4583664), (24, 3437748), (27, 3055776), (32, 2578311), (36, 2291832), (48, 1718874), (54, 1527888), (72, 1145916), (81, 1018592), (96, 859437), (108, 763944), (139, 593568), (144, 572958), (162, 509296), (216, 381972), (229, 360288), (278, 296784), (288, 286479), (324, 254648), (417, 197856), (432, 190986), (458, 180144), (556, 148392), (648, 127324), (687, 120096), (834, 98928), (864, 95493), (916, 90072), (1112, 74196), (1251, 65952), (1296, 63662), (1374, 60048), (1668, 49464), (1832, 45036), (2061, 40032), (2224, 37098), (2502, 32976), (2592, 31831), (2748, 30024), (3336, 24732), (3664, 22518), (3753, 21984), (4122, 20016), (4448, 18549), (5004, 16488), (5496, 15012), (6183, 13344), (6672, 12366), (7328, 11259), (7506, 10992), (8244, 10008)]