39447476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 74462976

約数和(自身を除く): 35015500

約数列:

[1, 2, 4, 37, 47, 53, 74, 94, 106, 107, 148, 188, 212, 214, 428, 1739, 1961, 2491, 3478, 3922, 3959, 4982, 5029, 5671, 6956, 7844, 7918, 9964, 10058, 11342, 15836, 20116, 22684, 92167, 184334, 186073, 209827, 266537, 368668, 372146, 419654, 533074, 744292, 839308, 1066148, 9861869, 19723738, 39447476]

約数ペア:

[(1, 39447476), (2, 19723738), (4, 9861869), (37, 1066148), (47, 839308), (53, 744292), (74, 533074), (94, 419654), (106, 372146), (107, 368668), (148, 266537), (188, 209827), (212, 186073), (214, 184334), (428, 92167), (1739, 22684), (1961, 20116), (2491, 15836), (3478, 11342), (3922, 10058), (3959, 9964), (4982, 7918), (5029, 7844), (5671, 6956)]