42975952

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{1657}}^1$

素因数の和:3286

約数の個数: 20

約数和(自身を含む): 83367556

約数和(自身を除く): 40391604

約数列:

[1, 2, 4, 8, 16, 1621, 1657, 3242, 3314, 6484, 6628, 12968, 13256, 25936, 26512, 2685997, 5371994, 10743988, 21487976, 42975952]

約数ペア:

[(1, 42975952), (2, 21487976), (4, 10743988), (8, 5371994), (16, 2685997), (1621, 26512), (1657, 25936), (3242, 13256), (3314, 12968), (6484, 6628)]