42723318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4657}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 93905280

約数和(自身を除く): 51181962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 4657, 9174, 9314, 13971, 27942, 51227, 102454, 153681, 307362, 647323, 1294646, 1941969, 3883938, 7120553, 14241106, 21361659, 42723318]

約数ペア:

[(1, 42723318), (2, 21361659), (3, 14241106), (6, 7120553), (11, 3883938), (22, 1941969), (33, 1294646), (66, 647323), (139, 307362), (278, 153681), (417, 102454), (834, 51227), (1529, 27942), (3058, 13971), (4587, 9314), (4657, 9174)]