76420144

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{6211}}^1$

素因数の和:6988

約数の個数: 20

約数和(自身を含む): 148280440

約数和(自身を除く): 71860296

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 6211, 12304, 12422, 24844, 49688, 99376, 4776259, 9552518, 19105036, 38210072, 76420144]

約数ペア:

[(1, 76420144), (2, 38210072), (4, 19105036), (8, 9552518), (16, 4776259), (769, 99376), (1538, 49688), (3076, 24844), (6152, 12422), (6211, 12304)]