42538302

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4289}}^1$

素因数の和:4345

約数の個数: 48

約数和(自身を含む): 100386000

約数和(自身を除く): 57847698

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4289, 4959, 8578, 9918, 12867, 25734, 38601, 77202, 81491, 124381, 162982, 244473, 248762, 373143, 488946, 733419, 746286, 1119429, 1466838, 2238858, 2363239, 4726478, 7089717, 14179434, 21269151, 42538302]

約数ペア:

[(1, 42538302), (2, 21269151), (3, 14179434), (6, 7089717), (9, 4726478), (18, 2363239), (19, 2238858), (29, 1466838), (38, 1119429), (57, 746286), (58, 733419), (87, 488946), (114, 373143), (171, 248762), (174, 244473), (261, 162982), (342, 124381), (522, 81491), (551, 77202), (1102, 38601), (1653, 25734), (3306, 12867), (4289, 9918), (4959, 8578)]