19595759964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{47293}}^1$

素因数の和:47427

約数の個数: 96

約数和(自身を含む): 51740392704

約数和(自身を除く): 32144632740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 73, 86, 129, 132, 146, 172, 219, 258, 292, 438, 473, 516, 803, 876, 946, 1419, 1606, 1892, 2409, 2838, 3139, 3212, 4818, 5676, 6278, 9417, 9636, 12556, 18834, 34529, 37668, 47293, 69058, 94586, 103587, 138116, 141879, 189172, 207174, 283758, 414348, 520223, 567516, 1040446, 1560669, 2033599, 2080892, 3121338, 3452389, 4067198, 6100797, 6242676, 6904778, 8134396, 10357167, 12201594, 13809556, 20714334, 22369589, 24403188, 37976279, 41428668, 44739178, 67108767, 75952558, 89478356, 113928837, 134217534, 148452727, 151905116, 227857674, 268435068, 296905454, 445358181, 455715348, 593810908, 890716362, 1632979997, 1781432724, 3265959994, 4898939991, 6531919988, 9797879982, 19595759964]

約数ペア:

[(1, 19595759964), (2, 9797879982), (3, 6531919988), (4, 4898939991), (6, 3265959994), (11, 1781432724), (12, 1632979997), (22, 890716362), (33, 593810908), (43, 455715348), (44, 445358181), (66, 296905454), (73, 268435068), (86, 227857674), (129, 151905116), (132, 148452727), (146, 134217534), (172, 113928837), (219, 89478356), (258, 75952558), (292, 67108767), (438, 44739178), (473, 41428668), (516, 37976279), (803, 24403188), (876, 22369589), (946, 20714334), (1419, 13809556), (1606, 12201594), (1892, 10357167), (2409, 8134396), (2838, 6904778), (3139, 6242676), (3212, 6100797), (4818, 4067198), (5676, 3452389), (6278, 3121338), (9417, 2080892), (9636, 2033599), (12556, 1560669), (18834, 1040446), (34529, 567516), (37668, 520223), (47293, 414348), (69058, 283758), (94586, 207174), (103587, 189172), (138116, 141879)]