78827904

素因数分解:

$2^7\times 3^4\times {\mathrm{7603}}^1$

素因数の和:7629

約数の個数: 80

約数和(自身を含む): 234621420

約数和(自身を除く): 155793516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 7603, 10368, 15206, 22809, 30412, 45618, 60824, 68427, 91236, 121648, 136854, 182472, 205281, 243296, 273708, 364944, 410562, 486592, 547416, 615843, 729888, 821124, 973184, 1094832, 1231686, 1459776, 1642248, 2189664, 2463372, 2919552, 3284496, 4379328, 4926744, 6568992, 8758656, 9853488, 13137984, 19706976, 26275968, 39413952, 78827904]

約数ペア:

[(1, 78827904), (2, 39413952), (3, 26275968), (4, 19706976), (6, 13137984), (8, 9853488), (9, 8758656), (12, 6568992), (16, 4926744), (18, 4379328), (24, 3284496), (27, 2919552), (32, 2463372), (36, 2189664), (48, 1642248), (54, 1459776), (64, 1231686), (72, 1094832), (81, 973184), (96, 821124), (108, 729888), (128, 615843), (144, 547416), (162, 486592), (192, 410562), (216, 364944), (288, 273708), (324, 243296), (384, 205281), (432, 182472), (576, 136854), (648, 121648), (864, 91236), (1152, 68427), (1296, 60824), (1728, 45618), (2592, 30412), (3456, 22809), (5184, 15206), (7603, 10368)]