76862930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{4157}}^1$

素因数の和:4250

約数の個数: 24

約数和(自身を含む): 141679692

約数和(自身を除く): 64816762

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1849, 3698, 4157, 8314, 9245, 18490, 20785, 41570, 178751, 357502, 893755, 1787510, 7686293, 15372586, 38431465, 76862930]

約数ペア:

[(1, 76862930), (2, 38431465), (5, 15372586), (10, 7686293), (43, 1787510), (86, 893755), (215, 357502), (430, 178751), (1849, 41570), (3698, 20785), (4157, 18490), (8314, 9245)]