85922526

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 186416640

約数和(自身を除く): 100494114

約数列:

[1, 2, 3, 6, 23, 46, 59, 61, 69, 118, 122, 138, 173, 177, 183, 346, 354, 366, 519, 1038, 1357, 1403, 2714, 2806, 3599, 3979, 4071, 4209, 7198, 7958, 8142, 8418, 10207, 10553, 10797, 11937, 20414, 21106, 21594, 23874, 30621, 31659, 61242, 63318, 82777, 165554, 234761, 242719, 248331, 469522, 485438, 496662, 622627, 704283, 728157, 1245254, 1408566, 1456314, 1867881, 3735762, 14320421, 28640842, 42961263, 85922526]

約数ペア:

[(1, 85922526), (2, 42961263), (3, 28640842), (6, 14320421), (23, 3735762), (46, 1867881), (59, 1456314), (61, 1408566), (69, 1245254), (118, 728157), (122, 704283), (138, 622627), (173, 496662), (177, 485438), (183, 469522), (346, 248331), (354, 242719), (366, 234761), (519, 165554), (1038, 82777), (1357, 63318), (1403, 61242), (2714, 31659), (2806, 30621), (3599, 23874), (3979, 21594), (4071, 21106), (4209, 20414), (7198, 11937), (7958, 10797), (8142, 10553), (8418, 10207)]