85901748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 212937984

約数和(自身を除く): 127036236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 862, 977, 1293, 1724, 1954, 2586, 2931, 3908, 5172, 5862, 7327, 11724, 14654, 16609, 21981, 29308, 33218, 43962, 49827, 66436, 87924, 99654, 199308, 421087, 842174, 1263261, 1684348, 2526522, 5053044, 7158479, 14316958, 21475437, 28633916, 42950874, 85901748]

約数ペア:

[(1, 85901748), (2, 42950874), (3, 28633916), (4, 21475437), (6, 14316958), (12, 7158479), (17, 5053044), (34, 2526522), (51, 1684348), (68, 1263261), (102, 842174), (204, 421087), (431, 199308), (862, 99654), (977, 87924), (1293, 66436), (1724, 49827), (1954, 43962), (2586, 33218), (2931, 29308), (3908, 21981), (5172, 16609), (5862, 14654), (7327, 11724)]