66997392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18127}}^1$

素因数の和:18156

約数の個数: 80

約数和(自身を含む): 215795712

約数和(自身を除く): 148798320

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 18127, 36254, 54381, 72508, 108762, 126889, 145016, 199397, 217524, 253778, 290032, 380667, 398794, 435048, 507556, 598191, 761334, 797588, 870096, 1015112, 1196382, 1395779, 1522668, 1595176, 2030224, 2392764, 2791558, 3045336, 3190352, 4187337, 4785528, 5583116, 6090672, 8374674, 9571056, 11166232, 16749348, 22332464, 33498696, 66997392]

約数ペア:

[(1, 66997392), (2, 33498696), (3, 22332464), (4, 16749348), (6, 11166232), (7, 9571056), (8, 8374674), (11, 6090672), (12, 5583116), (14, 4785528), (16, 4187337), (21, 3190352), (22, 3045336), (24, 2791558), (28, 2392764), (33, 2030224), (42, 1595176), (44, 1522668), (48, 1395779), (56, 1196382), (66, 1015112), (77, 870096), (84, 797588), (88, 761334), (112, 598191), (132, 507556), (154, 435048), (168, 398794), (176, 380667), (231, 290032), (264, 253778), (308, 217524), (336, 199397), (462, 145016), (528, 126889), (616, 108762), (924, 72508), (1232, 54381), (1848, 36254), (3696, 18127)]