86143568

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5783}}^1$

素因数の和:5824

約数の個数: 60

約数和(自身を含む): 204406560

約数和(自身を除く): 118262992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 5783, 7448, 11566, 14896, 23132, 40481, 46264, 80962, 92528, 109877, 161924, 219754, 283367, 323848, 439508, 566734, 647696, 769139, 879016, 1133468, 1538278, 1758032, 2266936, 3076556, 4533872, 5383973, 6153112, 10767946, 12306224, 21535892, 43071784, 86143568]

約数ペア:

[(1, 86143568), (2, 43071784), (4, 21535892), (7, 12306224), (8, 10767946), (14, 6153112), (16, 5383973), (19, 4533872), (28, 3076556), (38, 2266936), (49, 1758032), (56, 1538278), (76, 1133468), (98, 879016), (112, 769139), (133, 647696), (152, 566734), (196, 439508), (266, 323848), (304, 283367), (392, 219754), (532, 161924), (784, 109877), (931, 92528), (1064, 80962), (1862, 46264), (2128, 40481), (3724, 23132), (5783, 14896), (7448, 11566)]