74771816

素因数分解:

$2^3\times 7^1\times {\mathrm{1335211}}^1$

素因数の和:1335224

約数の個数: 16

約数和(自身を含む): 160225440

約数和(自身を除く): 85453624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1335211, 2670422, 5340844, 9346477, 10681688, 18692954, 37385908, 74771816]

約数ペア:

[(1, 74771816), (2, 37385908), (4, 18692954), (7, 10681688), (8, 9346477), (14, 5340844), (28, 2670422), (56, 1335211)]