68738412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1511}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 170698752

約数和(自身を除く): 101960340

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 223, 446, 669, 892, 1338, 1511, 2676, 3022, 3791, 4533, 6044, 7582, 9066, 11373, 15164, 18132, 22746, 25687, 45492, 51374, 77061, 102748, 154122, 308244, 336953, 673906, 1010859, 1347812, 2021718, 4043436, 5728201, 11456402, 17184603, 22912804, 34369206, 68738412]

約数ペア:

[(1, 68738412), (2, 34369206), (3, 22912804), (4, 17184603), (6, 11456402), (12, 5728201), (17, 4043436), (34, 2021718), (51, 1347812), (68, 1010859), (102, 673906), (204, 336953), (223, 308244), (446, 154122), (669, 102748), (892, 77061), (1338, 51374), (1511, 45492), (2676, 25687), (3022, 22746), (3791, 18132), (4533, 15164), (6044, 11373), (7582, 9066)]