27029912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 63141120

約数和(自身を除く): 36111208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 347, 364, 428, 694, 728, 749, 856, 1388, 1391, 1498, 2429, 2776, 2782, 2996, 4511, 4858, 5564, 5992, 9022, 9716, 9737, 11128, 18044, 19432, 19474, 31577, 36088, 37129, 38948, 63154, 74258, 77896, 126308, 148516, 252616, 259903, 297032, 482677, 519806, 965354, 1039612, 1930708, 2079224, 3378739, 3861416, 6757478, 13514956, 27029912]

約数ペア:

[(1, 27029912), (2, 13514956), (4, 6757478), (7, 3861416), (8, 3378739), (13, 2079224), (14, 1930708), (26, 1039612), (28, 965354), (52, 519806), (56, 482677), (91, 297032), (104, 259903), (107, 252616), (182, 148516), (214, 126308), (347, 77896), (364, 74258), (428, 63154), (694, 38948), (728, 37129), (749, 36088), (856, 31577), (1388, 19474), (1391, 19432), (1498, 18044), (2429, 11128), (2776, 9737), (2782, 9716), (2996, 9022), (4511, 5992), (4858, 5564)]