74796236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9029}}^1$

素因数の和:9161

約数の個数: 24

約数和(自身を含む): 139062000

約数和(自身を除く): 64265764

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 9029, 18058, 36116, 171551, 343102, 686204, 984161, 1968322, 3936644, 18699059, 37398118, 74796236]

約数ペア:

[(1, 74796236), (2, 37398118), (4, 18699059), (19, 3936644), (38, 1968322), (76, 984161), (109, 686204), (218, 343102), (436, 171551), (2071, 36116), (4142, 18058), (8284, 9029)]