12216753216

素因数分解:

$2^6\times 3^2\times {\mathrm{479}}^1\times {\mathrm{44279}}^1$

素因数の和:44776

約数の個数: 84

約数和(自身を含む): 35091014400

約数和(自身を除く): 22874261184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 479, 576, 958, 1437, 1916, 2874, 3832, 4311, 5748, 7664, 8622, 11496, 15328, 17244, 22992, 30656, 34488, 44279, 45984, 68976, 88558, 91968, 132837, 137952, 177116, 265674, 275904, 354232, 398511, 531348, 708464, 797022, 1062696, 1416928, 1594044, 2125392, 2833856, 3188088, 4250784, 6376176, 8501568, 12752352, 21209641, 25504704, 42419282, 63628923, 84838564, 127257846, 169677128, 190886769, 254515692, 339354256, 381773538, 509031384, 678708512, 763547076, 1018062768, 1357417024, 1527094152, 2036125536, 3054188304, 4072251072, 6108376608, 12216753216]

約数ペア:

[(1, 12216753216), (2, 6108376608), (3, 4072251072), (4, 3054188304), (6, 2036125536), (8, 1527094152), (9, 1357417024), (12, 1018062768), (16, 763547076), (18, 678708512), (24, 509031384), (32, 381773538), (36, 339354256), (48, 254515692), (64, 190886769), (72, 169677128), (96, 127257846), (144, 84838564), (192, 63628923), (288, 42419282), (479, 25504704), (576, 21209641), (958, 12752352), (1437, 8501568), (1916, 6376176), (2874, 4250784), (3832, 3188088), (4311, 2833856), (5748, 2125392), (7664, 1594044), (8622, 1416928), (11496, 1062696), (15328, 797022), (17244, 708464), (22992, 531348), (30656, 398511), (34488, 354232), (44279, 275904), (45984, 265674), (68976, 177116), (88558, 137952), (91968, 132837)]