71946974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{6277}}^1$

素因数の和:6811

約数の個数: 16

約数和(自身を含む): 117976176

約数和(自身を除く): 46029202

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 6277, 11462, 12554, 69047, 138094, 3270317, 6540634, 35973487, 71946974]

約数ペア:

[(1, 71946974), (2, 35973487), (11, 6540634), (22, 3270317), (521, 138094), (1042, 69047), (5731, 12554), (6277, 11462)]