73621784

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{6449}}^1$

素因数の和:7882

約数の個数: 16

約数和(自身を含む): 138159000

約数和(自身を除く): 64537216

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 6449, 11416, 12898, 25796, 51592, 9202723, 18405446, 36810892, 73621784]

約数ペア:

[(1, 73621784), (2, 36810892), (4, 18405446), (8, 9202723), (1427, 51592), (2854, 25796), (5708, 12898), (6449, 11416)]