81590124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88301}}^1$

素因数の和:88326

約数の個数: 48

約数和(自身を含む): 237355776

約数和(自身を除く): 155765652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 88301, 176602, 264903, 353204, 529806, 618107, 971311, 1059612, 1236214, 1854321, 1942622, 2472428, 2913933, 3708642, 3885244, 5827866, 6799177, 7417284, 11655732, 13598354, 20397531, 27196708, 40795062, 81590124]

約数ペア:

[(1, 81590124), (2, 40795062), (3, 27196708), (4, 20397531), (6, 13598354), (7, 11655732), (11, 7417284), (12, 6799177), (14, 5827866), (21, 3885244), (22, 3708642), (28, 2913933), (33, 2472428), (42, 1942622), (44, 1854321), (66, 1236214), (77, 1059612), (84, 971311), (132, 618107), (154, 529806), (231, 353204), (308, 264903), (462, 176602), (924, 88301)]