80895912

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{91099}}^1$

素因数の和:91145

約数の個数: 32

約数和(自身を含む): 207708000

約数和(自身を除く): 126812088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 91099, 182198, 273297, 364396, 546594, 728792, 1093188, 2186376, 3370663, 6741326, 10111989, 13482652, 20223978, 26965304, 40447956, 80895912]

約数ペア:

[(1, 80895912), (2, 40447956), (3, 26965304), (4, 20223978), (6, 13482652), (8, 10111989), (12, 6741326), (24, 3370663), (37, 2186376), (74, 1093188), (111, 728792), (148, 546594), (222, 364396), (296, 273297), (444, 182198), (888, 91099)]