47705616

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{6761}}^1$

素因数の和:6789

約数の個数: 90

約数和(自身を含む): 155329902

約数和(自身を除く): 107624286

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 6761, 7056, 13522, 20283, 27044, 40566, 47327, 54088, 60849, 81132, 94654, 108176, 121698, 141981, 162264, 189308, 243396, 283962, 324528, 331289, 378616, 425943, 486792, 567924, 662578, 757232, 851886, 973584, 993867, 1135848, 1325156, 1703772, 1987734, 2271696, 2650312, 2981601, 3407544, 3975468, 5300624, 5963202, 6815088, 7950936, 11926404, 15901872, 23852808, 47705616]

約数ペア:

[(1, 47705616), (2, 23852808), (3, 15901872), (4, 11926404), (6, 7950936), (7, 6815088), (8, 5963202), (9, 5300624), (12, 3975468), (14, 3407544), (16, 2981601), (18, 2650312), (21, 2271696), (24, 1987734), (28, 1703772), (36, 1325156), (42, 1135848), (48, 993867), (49, 973584), (56, 851886), (63, 757232), (72, 662578), (84, 567924), (98, 486792), (112, 425943), (126, 378616), (144, 331289), (147, 324528), (168, 283962), (196, 243396), (252, 189308), (294, 162264), (336, 141981), (392, 121698), (441, 108176), (504, 94654), (588, 81132), (784, 60849), (882, 54088), (1008, 47327), (1176, 40566), (1764, 27044), (2352, 20283), (3528, 13522), (6761, 7056)]