69811798

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 122927616

約数和(自身を除く): 53115818

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 511, 581, 823, 1022, 1162, 1646, 5761, 6059, 11522, 12118, 42413, 60079, 68309, 84826, 120158, 136618, 420553, 478163, 841106, 956326, 4986557, 9973114, 34905899, 69811798]

約数ペア:

[(1, 69811798), (2, 34905899), (7, 9973114), (14, 4986557), (73, 956326), (83, 841106), (146, 478163), (166, 420553), (511, 136618), (581, 120158), (823, 84826), (1022, 68309), (1162, 60079), (1646, 42413), (5761, 12118), (6059, 11522)]