71276464

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5011}}^1$

素因数の和:5153

約数の個数: 40

約数和(自身を含む): 159100928

約数和(自身を除く): 87824464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 5011, 7112, 10022, 14224, 20044, 35077, 40088, 70154, 80176, 140308, 280616, 561232, 636397, 1272794, 2545588, 4454779, 5091176, 8909558, 10182352, 17819116, 35638232, 71276464]

約数ペア:

[(1, 71276464), (2, 35638232), (4, 17819116), (7, 10182352), (8, 8909558), (14, 5091176), (16, 4454779), (28, 2545588), (56, 1272794), (112, 636397), (127, 561232), (254, 280616), (508, 140308), (889, 80176), (1016, 70154), (1778, 40088), (2032, 35077), (3556, 20044), (5011, 14224), (7112, 10022)]