78370254

素因数分解:

$2^1\times 3^4\times {\mathrm{483767}}^1$

素因数の和:483781

約数の個数: 20

約数和(自身を含む): 175607784

約数和(自身を除く): 97237530

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 483767, 967534, 1451301, 2902602, 4353903, 8707806, 13061709, 26123418, 39185127, 78370254]

約数ペア:

[(1, 78370254), (2, 39185127), (3, 26123418), (6, 13061709), (9, 8707806), (18, 4353903), (27, 2902602), (54, 1451301), (81, 967534), (162, 483767)]