87362748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{220613}}^1$

素因数の和:220634

約数の個数: 36

約数和(自身を含む): 240910488

約数和(自身を除く): 153547740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 220613, 441226, 661839, 882452, 1323678, 1985517, 2426743, 2647356, 3971034, 4853486, 7280229, 7942068, 9706972, 14560458, 21840687, 29120916, 43681374, 87362748]

約数ペア:

[(1, 87362748), (2, 43681374), (3, 29120916), (4, 21840687), (6, 14560458), (9, 9706972), (11, 7942068), (12, 7280229), (18, 4853486), (22, 3971034), (33, 2647356), (36, 2426743), (44, 1985517), (66, 1323678), (99, 882452), (132, 661839), (198, 441226), (396, 220613)]