78470147168

素因数分解:

$2^5\times 7^1\times {\mathrm{350313157}}^1$

素因数の和:350313174

約数の個数: 24

約数和(自身を含む): 176557831632

約数和(自身を除く): 98087684464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 350313157, 700626314, 1401252628, 2452192099, 2802505256, 4904384198, 5605010512, 9808768396, 11210021024, 19617536792, 39235073584, 78470147168]

約数ペア:

[(1, 78470147168), (2, 39235073584), (4, 19617536792), (7, 11210021024), (8, 9808768396), (14, 5605010512), (16, 4904384198), (28, 2802505256), (32, 2452192099), (56, 1401252628), (112, 700626314), (224, 350313157)]