89048958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 196162560

約数和(自身を除く): 107113602

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 79, 86, 102, 129, 158, 237, 257, 258, 474, 514, 731, 771, 1343, 1462, 1542, 2193, 2686, 3397, 4029, 4369, 4386, 6794, 8058, 8738, 10191, 11051, 13107, 20303, 20382, 22102, 26214, 33153, 40606, 57749, 60909, 66306, 115498, 121818, 173247, 187867, 345151, 346494, 375734, 563601, 690302, 873029, 1035453, 1127202, 1746058, 2070906, 2619087, 5238174, 14841493, 29682986, 44524479, 89048958]

約数ペア:

[(1, 89048958), (2, 44524479), (3, 29682986), (6, 14841493), (17, 5238174), (34, 2619087), (43, 2070906), (51, 1746058), (79, 1127202), (86, 1035453), (102, 873029), (129, 690302), (158, 563601), (237, 375734), (257, 346494), (258, 345151), (474, 187867), (514, 173247), (731, 121818), (771, 115498), (1343, 66306), (1462, 60909), (1542, 57749), (2193, 40606), (2686, 33153), (3397, 26214), (4029, 22102), (4369, 20382), (4386, 20303), (6794, 13107), (8058, 11051), (8738, 10191)]