77565516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{923399}}^1$

素因数の和:923413

約数の個数: 24

約数和(自身を含む): 206841600

約数和(自身を除く): 129276084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 923399, 1846798, 2770197, 3693596, 5540394, 6463793, 11080788, 12927586, 19391379, 25855172, 38782758, 77565516]

約数ペア:

[(1, 77565516), (2, 38782758), (3, 25855172), (4, 19391379), (6, 12927586), (7, 11080788), (12, 6463793), (14, 5540394), (21, 3693596), (28, 2770197), (42, 1846798), (84, 923399)]