85485576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:1990

約数の個数: 64

約数和(自身を含む): 234561600

約数和(自身を除く): 149076024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1789, 1991, 2172, 3578, 3982, 4344, 5367, 5973, 7156, 7964, 10734, 11946, 14312, 15928, 19679, 21468, 23892, 39358, 42936, 47784, 59037, 78716, 118074, 157432, 236148, 323809, 472296, 647618, 971427, 1295236, 1942854, 2590472, 3561899, 3885708, 7123798, 7771416, 10685697, 14247596, 21371394, 28495192, 42742788, 85485576]

約数ペア:

[(1, 85485576), (2, 42742788), (3, 28495192), (4, 21371394), (6, 14247596), (8, 10685697), (11, 7771416), (12, 7123798), (22, 3885708), (24, 3561899), (33, 2590472), (44, 1942854), (66, 1295236), (88, 971427), (132, 647618), (181, 472296), (264, 323809), (362, 236148), (543, 157432), (724, 118074), (1086, 78716), (1448, 59037), (1789, 47784), (1991, 42936), (2172, 39358), (3578, 23892), (3982, 21468), (4344, 19679), (5367, 15928), (5973, 14312), (7156, 11946), (7964, 10734)]