76039490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{69761}}^1$

素因数の和:69877

約数の個数: 16

約数和(自身を含む): 138128760

約数和(自身を除く): 62089270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 69761, 139522, 348805, 697610, 7603949, 15207898, 38019745, 76039490]

約数ペア:

[(1, 76039490), (2, 38019745), (5, 15207898), (10, 7603949), (109, 697610), (218, 348805), (545, 139522), (1090, 69761)]