75149872

素因数分解:

$2^4\times 7^1\times {\mathrm{673}}^1\times {\mathrm{997}}^1$

素因数の和:1685

約数の個数: 40

約数和(自身を含む): 166817696

約数和(自身を除く): 91667824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673, 997, 1346, 1994, 2692, 3988, 4711, 5384, 6979, 7976, 9422, 10768, 13958, 15952, 18844, 27916, 37688, 55832, 75376, 111664, 670981, 1341962, 2683924, 4696867, 5367848, 9393734, 10735696, 18787468, 37574936, 75149872]

約数ペア:

[(1, 75149872), (2, 37574936), (4, 18787468), (7, 10735696), (8, 9393734), (14, 5367848), (16, 4696867), (28, 2683924), (56, 1341962), (112, 670981), (673, 111664), (997, 75376), (1346, 55832), (1994, 37688), (2692, 27916), (3988, 18844), (4711, 15952), (5384, 13958), (6979, 10768), (7976, 9422)]