80457714512

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42257203}}^1$

素因数の和:42257235

約数の個数: 40

約数和(自身を含む): 188636158656

約数和(自身を除く): 108178444144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 42257203, 84514406, 169028812, 295800421, 338057624, 591600842, 676115248, 718372451, 1183201684, 1436744902, 2366403368, 2873489804, 4732806736, 5028607157, 5746979608, 10057214314, 11493959216, 20114428628, 40228857256, 80457714512]

約数ペア:

[(1, 80457714512), (2, 40228857256), (4, 20114428628), (7, 11493959216), (8, 10057214314), (14, 5746979608), (16, 5028607157), (17, 4732806736), (28, 2873489804), (34, 2366403368), (56, 1436744902), (68, 1183201684), (112, 718372451), (119, 676115248), (136, 591600842), (238, 338057624), (272, 295800421), (476, 169028812), (952, 84514406), (1904, 42257203)]