73967836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8929}}^1$

素因数の和:9061

約数の個数: 24

約数和(自身を含む): 137522000

約数和(自身を除く): 63554164

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 8929, 17858, 35716, 169651, 339302, 678604, 973261, 1946522, 3893044, 18491959, 36983918, 73967836]

約数ペア:

[(1, 73967836), (2, 36983918), (4, 18491959), (19, 3893044), (38, 1946522), (76, 973261), (109, 678604), (218, 339302), (436, 169651), (2071, 35716), (4142, 17858), (8284, 8929)]