90707498

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 163634688

約数和(自身を除く): 72927190

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 3034, 4271, 8542, 10619, 21238, 29897, 59794, 158027, 175111, 316054, 350222, 1106189, 1225777, 2212378, 2451554, 6479107, 12958214, 45353749, 90707498]

約数ペア:

[(1, 90707498), (2, 45353749), (7, 12958214), (14, 6479107), (37, 2451554), (41, 2212378), (74, 1225777), (82, 1106189), (259, 350222), (287, 316054), (518, 175111), (574, 158027), (1517, 59794), (3034, 29897), (4271, 21238), (8542, 10619)]