70899724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{148949}}^1$

素因数の和:148977

約数の個数: 24

約数和(自身を含む): 150141600

約数和(自身を除く): 79241876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 148949, 297898, 595796, 1042643, 2085286, 2532133, 4170572, 5064266, 10128532, 17724931, 35449862, 70899724]

約数ペア:

[(1, 70899724), (2, 35449862), (4, 17724931), (7, 10128532), (14, 5064266), (17, 4170572), (28, 2532133), (34, 2085286), (68, 1042643), (119, 595796), (238, 297898), (476, 148949)]