86466335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 115359552

約数和(自身を除く): 28893217

約数列:

[1, 5, 17, 41, 43, 85, 205, 215, 577, 697, 731, 1763, 2885, 3485, 3655, 8815, 9809, 23657, 24811, 29971, 49045, 118285, 124055, 149855, 402169, 421787, 1017251, 2010845, 2108935, 5086255, 17293267, 86466335]

約数ペア:

[(1, 86466335), (5, 17293267), (17, 5086255), (41, 2108935), (43, 2010845), (85, 1017251), (205, 421787), (215, 402169), (577, 149855), (697, 124055), (731, 118285), (1763, 49045), (2885, 29971), (3485, 24811), (3655, 23657), (8815, 9809)]