42428334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18757}}^1$

素因数の和:18804

約数の個数: 32

約数和(自身を含む): 94540320

約数和(自身を除く): 52111986

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 18757, 37514, 56271, 112542, 243841, 487682, 543953, 731523, 1087906, 1463046, 1631859, 3263718, 7071389, 14142778, 21214167, 42428334]

約数ペア:

[(1, 42428334), (2, 21214167), (3, 14142778), (6, 7071389), (13, 3263718), (26, 1631859), (29, 1463046), (39, 1087906), (58, 731523), (78, 543953), (87, 487682), (174, 243841), (377, 112542), (754, 56271), (1131, 37514), (2262, 18757)]