42227964

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2389}}^1$

素因数の和:2890

約数の個数: 36

約数和(自身を含む): 107005080

約数和(自身を除く): 64777116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2389, 2946, 4419, 4778, 5892, 7167, 8838, 9556, 14334, 17676, 21501, 28668, 43002, 86004, 1172999, 2345998, 3518997, 4691996, 7037994, 10556991, 14075988, 21113982, 42227964]

約数ペア:

[(1, 42227964), (2, 21113982), (3, 14075988), (4, 10556991), (6, 7037994), (9, 4691996), (12, 3518997), (18, 2345998), (36, 1172999), (491, 86004), (982, 43002), (1473, 28668), (1964, 21501), (2389, 17676), (2946, 14334), (4419, 9556), (4778, 8838), (5892, 7167)]