38429478

素因数分解:

$2^1\times 3^5\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 87272640

約数和(自身を除く): 48843162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 321, 486, 642, 739, 963, 1478, 1926, 2217, 2889, 4434, 5778, 6651, 8667, 13302, 17334, 19953, 26001, 39906, 52002, 59859, 79073, 119718, 158146, 179577, 237219, 359154, 474438, 711657, 1423314, 2134971, 4269942, 6404913, 12809826, 19214739, 38429478]

約数ペア:

[(1, 38429478), (2, 19214739), (3, 12809826), (6, 6404913), (9, 4269942), (18, 2134971), (27, 1423314), (54, 711657), (81, 474438), (107, 359154), (162, 237219), (214, 179577), (243, 158146), (321, 119718), (486, 79073), (642, 59859), (739, 52002), (963, 39906), (1478, 26001), (1926, 19953), (2217, 17334), (2889, 13302), (4434, 8667), (5778, 6651)]