71713352

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 138931200

約数和(自身を除く): 67217848

約数列:

[1, 2, 4, 8, 47, 89, 94, 178, 188, 356, 376, 712, 2143, 4183, 4286, 8366, 8572, 16732, 17144, 33464, 100721, 190727, 201442, 381454, 402884, 762908, 805768, 1525816, 8964169, 17928338, 35856676, 71713352]

約数ペア:

[(1, 71713352), (2, 35856676), (4, 17928338), (8, 8964169), (47, 1525816), (89, 805768), (94, 762908), (178, 402884), (188, 381454), (356, 201442), (376, 190727), (712, 100721), (2143, 33464), (4183, 17144), (4286, 16732), (8366, 8572)]