73639976

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 142128000

約数和(自身を除く): 68488024

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 556, 1112, 1409, 2818, 5636, 6533, 11272, 13066, 26132, 52264, 66223, 132446, 195851, 264892, 391702, 529784, 783404, 1566808, 9204997, 18409994, 36819988, 73639976]

約数ペア:

[(1, 73639976), (2, 36819988), (4, 18409994), (8, 9204997), (47, 1566808), (94, 783404), (139, 529784), (188, 391702), (278, 264892), (376, 195851), (556, 132446), (1112, 66223), (1409, 52264), (2818, 26132), (5636, 13066), (6533, 11272)]