77683868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4133}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 140754432

約数和(自身を除く): 63070564

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 508, 4133, 4699, 8266, 9398, 16532, 18796, 152921, 305842, 524891, 611684, 1049782, 2099564, 19420967, 38841934, 77683868]

約数ペア:

[(1, 77683868), (2, 38841934), (4, 19420967), (37, 2099564), (74, 1049782), (127, 611684), (148, 524891), (254, 305842), (508, 152921), (4133, 18796), (4699, 16532), (8266, 9398)]