60991408

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131447}}^1$

素因数の和:131484

約数の個数: 20

約数和(自身を含む): 122246640

約数和(自身を除く): 61255232

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 131447, 262894, 525788, 1051576, 2103152, 3811963, 7623926, 15247852, 30495704, 60991408]

約数ペア:

[(1, 60991408), (2, 30495704), (4, 15247852), (8, 7623926), (16, 3811963), (29, 2103152), (58, 1051576), (116, 525788), (232, 262894), (464, 131447)]