82958536

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 159364800

約数和(自身を除く): 76406264

約数列:

[1, 2, 4, 8, 61, 122, 139, 244, 278, 488, 556, 1112, 1223, 2446, 4892, 8479, 9784, 16958, 33916, 67832, 74603, 149206, 169997, 298412, 339994, 596824, 679988, 1359976, 10369817, 20739634, 41479268, 82958536]

約数ペア:

[(1, 82958536), (2, 41479268), (4, 20739634), (8, 10369817), (61, 1359976), (122, 679988), (139, 596824), (244, 339994), (278, 298412), (488, 169997), (556, 149206), (1112, 74603), (1223, 67832), (2446, 33916), (4892, 16958), (8479, 9784)]