84831690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65761}}^1$

素因数の和:65814

約数の個数: 32

約数和(自身を含む): 208334016

約数和(自身を除く): 123502326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 65761, 131522, 197283, 328805, 394566, 657610, 986415, 1972830, 2827723, 5655446, 8483169, 14138615, 16966338, 28277230, 42415845, 84831690]

約数ペア:

[(1, 84831690), (2, 42415845), (3, 28277230), (5, 16966338), (6, 14138615), (10, 8483169), (15, 5655446), (30, 2827723), (43, 1972830), (86, 986415), (129, 657610), (215, 394566), (258, 328805), (430, 197283), (645, 131522), (1290, 65761)]