52140312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{14779}}^1$

素因数の和:14805

約数の個数: 72

約数和(自身を含む): 164279700

約数和(自身を除く): 112139388

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 14779, 29558, 44337, 59116, 88674, 103453, 118232, 133011, 177348, 206906, 266022, 310359, 354696, 413812, 532044, 620718, 724171, 827624, 931077, 1064088, 1241436, 1448342, 1862154, 2172513, 2482872, 2896684, 3724308, 4345026, 5793368, 6517539, 7448616, 8690052, 13035078, 17380104, 26070156, 52140312]

約数ペア:

[(1, 52140312), (2, 26070156), (3, 17380104), (4, 13035078), (6, 8690052), (7, 7448616), (8, 6517539), (9, 5793368), (12, 4345026), (14, 3724308), (18, 2896684), (21, 2482872), (24, 2172513), (28, 1862154), (36, 1448342), (42, 1241436), (49, 1064088), (56, 931077), (63, 827624), (72, 724171), (84, 620718), (98, 532044), (126, 413812), (147, 354696), (168, 310359), (196, 266022), (252, 206906), (294, 177348), (392, 133011), (441, 118232), (504, 103453), (588, 88674), (882, 59116), (1176, 44337), (1764, 29558), (3528, 14779)]