71564754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4943}}^1$

素因数の和:5094

約数の個数: 32

約数和(自身を含む): 151879680

約数和(自身を除く): 80314926

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 4943, 7239, 9886, 14478, 14829, 29658, 93917, 187834, 281751, 563502, 627761, 1255522, 1883283, 3766566, 11927459, 23854918, 35782377, 71564754]

約数ペア:

[(1, 71564754), (2, 35782377), (3, 23854918), (6, 11927459), (19, 3766566), (38, 1883283), (57, 1255522), (114, 627761), (127, 563502), (254, 281751), (381, 187834), (762, 93917), (2413, 29658), (4826, 14829), (4943, 14478), (7239, 9886)]