79890612

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{50821}}^1$

素因数の和:50959

約数の個数: 24

約数和(自身を含む): 187838112

約数和(自身を除く): 107947500

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 50821, 101642, 152463, 203284, 304926, 609852, 6657551, 13315102, 19972653, 26630204, 39945306, 79890612]

約数ペア:

[(1, 79890612), (2, 39945306), (3, 26630204), (4, 19972653), (6, 13315102), (12, 6657551), (131, 609852), (262, 304926), (393, 203284), (524, 152463), (786, 101642), (1572, 50821)]