16071552

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2020

約数の個数: 96

約数和(自身を含む): 52880880

約数和(自身を除く): 36809328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 1993, 2016, 2688, 3986, 4032, 5979, 7972, 8064, 11958, 13951, 15944, 17937, 23916, 27902, 31888, 35874, 41853, 47832, 55804, 63776, 71748, 83706, 95664, 111608, 125559, 127552, 143496, 167412, 191328, 223216, 251118, 255104, 286992, 334824, 382656, 446432, 502236, 573984, 669648, 765312, 892864, 1004472, 1147968, 1339296, 1785728, 2008944, 2295936, 2678592, 4017888, 5357184, 8035776, 16071552]

約数ペア:

[(1, 16071552), (2, 8035776), (3, 5357184), (4, 4017888), (6, 2678592), (7, 2295936), (8, 2008944), (9, 1785728), (12, 1339296), (14, 1147968), (16, 1004472), (18, 892864), (21, 765312), (24, 669648), (28, 573984), (32, 502236), (36, 446432), (42, 382656), (48, 334824), (56, 286992), (63, 255104), (64, 251118), (72, 223216), (84, 191328), (96, 167412), (112, 143496), (126, 127552), (128, 125559), (144, 111608), (168, 95664), (192, 83706), (224, 71748), (252, 63776), (288, 55804), (336, 47832), (384, 41853), (448, 35874), (504, 31888), (576, 27902), (672, 23916), (896, 17937), (1008, 15944), (1152, 13951), (1344, 11958), (1993, 8064), (2016, 7972), (2688, 5979), (3986, 4032)]