39990762

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{45341}}^1$

素因数の和:45363

約数の個数: 36

約数和(自身を含む): 100795266

約数和(自身を除く): 60804504

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 45341, 90682, 136023, 272046, 317387, 408069, 634774, 816138, 952161, 1904322, 2221709, 2856483, 4443418, 5712966, 6665127, 13330254, 19995381, 39990762]

約数ペア:

[(1, 39990762), (2, 19995381), (3, 13330254), (6, 6665127), (7, 5712966), (9, 4443418), (14, 2856483), (18, 2221709), (21, 1904322), (42, 952161), (49, 816138), (63, 634774), (98, 408069), (126, 317387), (147, 272046), (294, 136023), (441, 90682), (882, 45341)]