66852016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4933}}^1$

素因数の和:4970

約数の個数: 60

約数和(自身を含む): 162743056

約数和(自身を除く): 95891040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 4933, 6776, 9866, 13552, 19732, 34531, 39464, 54263, 69062, 78928, 108526, 138124, 217052, 276248, 379841, 434104, 552496, 596893, 759682, 868208, 1193786, 1519364, 2387572, 3038728, 4178251, 4775144, 6077456, 8356502, 9550288, 16713004, 33426008, 66852016]

約数ペア:

[(1, 66852016), (2, 33426008), (4, 16713004), (7, 9550288), (8, 8356502), (11, 6077456), (14, 4775144), (16, 4178251), (22, 3038728), (28, 2387572), (44, 1519364), (56, 1193786), (77, 868208), (88, 759682), (112, 596893), (121, 552496), (154, 434104), (176, 379841), (242, 276248), (308, 217052), (484, 138124), (616, 108526), (847, 78928), (968, 69062), (1232, 54263), (1694, 39464), (1936, 34531), (3388, 19732), (4933, 13552), (6776, 9866)]