73210466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2213}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 133902720

約数和(自身を除く): 60692254

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2213, 2363, 4426, 4726, 15491, 16541, 30982, 33082, 37621, 75242, 263347, 307607, 526694, 615214, 2153249, 4306498, 5229319, 10458638, 36605233, 73210466]

約数ペア:

[(1, 73210466), (2, 36605233), (7, 10458638), (14, 5229319), (17, 4306498), (34, 2153249), (119, 615214), (139, 526694), (238, 307607), (278, 263347), (973, 75242), (1946, 37621), (2213, 33082), (2363, 30982), (4426, 16541), (4726, 15491)]