77908124

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{4261}}^1$

素因数の和:4925

約数の個数: 24

約数和(自身を含む): 156091488

約数和(自身を除く): 78183364

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 2612, 4261, 4571, 8522, 9142, 17044, 18284, 29827, 59654, 119308, 2782433, 5564866, 11129732, 19477031, 38954062, 77908124]

約数ペア:

[(1, 77908124), (2, 38954062), (4, 19477031), (7, 11129732), (14, 5564866), (28, 2782433), (653, 119308), (1306, 59654), (2612, 29827), (4261, 18284), (4571, 17044), (8522, 9142)]