47933784

素因数分解:

$2^3\times 3^2\times {\mathrm{665747}}^1$

素因数の和:665759

約数の個数: 24

約数和(自身を含む): 129820860

約数和(自身を除く): 81887076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 665747, 1331494, 1997241, 2662988, 3994482, 5325976, 5991723, 7988964, 11983446, 15977928, 23966892, 47933784]

約数ペア:

[(1, 47933784), (2, 23966892), (3, 15977928), (4, 11983446), (6, 7988964), (8, 5991723), (9, 5325976), (12, 3994482), (18, 2662988), (24, 1997241), (36, 1331494), (72, 665747)]