47894628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128749}}^1$

素因数の和:128787

約数の個数: 24

約数和(自身を含む): 115360000

約数和(自身を除く): 67465372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 128749, 257498, 386247, 514996, 772494, 1544988, 3991219, 7982438, 11973657, 15964876, 23947314, 47894628]

約数ペア:

[(1, 47894628), (2, 23947314), (3, 15964876), (4, 11973657), (6, 7982438), (12, 3991219), (31, 1544988), (62, 772494), (93, 514996), (124, 386247), (186, 257498), (372, 128749)]