77890504

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{74323}}^1$

素因数の和:74460

約数の個数: 16

約数和(自身を含む): 147161520

約数和(自身を除く): 69271016

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 74323, 148646, 297292, 594584, 9736313, 19472626, 38945252, 77890504]

約数ペア:

[(1, 77890504), (2, 38945252), (4, 19472626), (8, 9736313), (131, 594584), (262, 297292), (524, 148646), (1048, 74323)]