80423476

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{29611}}^1$

素因数の和:29719

約数の個数: 24

約数和(自身を含む): 162510656

約数和(自身を除く): 82087180

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 29611, 59222, 118444, 207277, 414554, 829108, 2872267, 5744534, 11489068, 20105869, 40211738, 80423476]

約数ペア:

[(1, 80423476), (2, 40211738), (4, 20105869), (7, 11489068), (14, 5744534), (28, 2872267), (97, 829108), (194, 414554), (388, 207277), (679, 118444), (1358, 59222), (2716, 29611)]