68230807884

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1279}}^1\times {\mathrm{14387}}^1$

素因数の和:15779

約数の個数: 72

約数和(自身を含む): 174295080960

約数和(自身を除く): 106064273076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1279, 1854, 2558, 3708, 3837, 5116, 7674, 11511, 14387, 15348, 23022, 28774, 43161, 46044, 57548, 86322, 129483, 131737, 172644, 258966, 263474, 395211, 517932, 526948, 790422, 1185633, 1481861, 1580844, 2371266, 2963722, 4445583, 4742532, 5927444, 8891166, 13336749, 17782332, 18400973, 26673498, 36801946, 53346996, 55202919, 73603892, 110405838, 165608757, 220811676, 331217514, 662435028, 1895300219, 3790600438, 5685900657, 7581200876, 11371801314, 17057701971, 22743602628, 34115403942, 68230807884]

約数ペア:

[(1, 68230807884), (2, 34115403942), (3, 22743602628), (4, 17057701971), (6, 11371801314), (9, 7581200876), (12, 5685900657), (18, 3790600438), (36, 1895300219), (103, 662435028), (206, 331217514), (309, 220811676), (412, 165608757), (618, 110405838), (927, 73603892), (1236, 55202919), (1279, 53346996), (1854, 36801946), (2558, 26673498), (3708, 18400973), (3837, 17782332), (5116, 13336749), (7674, 8891166), (11511, 5927444), (14387, 4742532), (15348, 4445583), (23022, 2963722), (28774, 2371266), (43161, 1580844), (46044, 1481861), (57548, 1185633), (86322, 790422), (129483, 526948), (131737, 517932), (172644, 395211), (258966, 263474)]