76986770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25577}}^1$

素因数の和:25634

約数の個数: 32

約数和(自身を含む): 162062208

約数和(自身を除く): 85075438

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 25577, 51154, 127885, 179039, 255770, 358078, 895195, 1099811, 1790390, 2199622, 5499055, 7698677, 10998110, 15397354, 38493385, 76986770]

約数ペア:

[(1, 76986770), (2, 38493385), (5, 15397354), (7, 10998110), (10, 7698677), (14, 5499055), (35, 2199622), (43, 1790390), (70, 1099811), (86, 895195), (215, 358078), (301, 255770), (430, 179039), (602, 127885), (1505, 51154), (3010, 25577)]