86074570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{5689}}^1$

素因数の和:5802

約数の個数: 32

約数和(自身を含む): 165920400

約数和(自身を除く): 79845830

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 5689, 7565, 11378, 15130, 28445, 56890, 96713, 193426, 483565, 506321, 967130, 1012642, 2531605, 5063210, 8607457, 17214914, 43037285, 86074570]

約数ペア:

[(1, 86074570), (2, 43037285), (5, 17214914), (10, 8607457), (17, 5063210), (34, 2531605), (85, 1012642), (89, 967130), (170, 506321), (178, 483565), (445, 193426), (890, 96713), (1513, 56890), (3026, 28445), (5689, 15130), (7565, 11378)]