79680238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{6277}}^1$

素因数の和:6867

約数の個数: 16

約数和(自身を含む): 130632624

約数和(自身を除く): 50952386

約数列:

[1, 2, 11, 22, 577, 1154, 6277, 6347, 12554, 12694, 69047, 138094, 3621829, 7243658, 39840119, 79680238]

約数ペア:

[(1, 79680238), (2, 39840119), (11, 7243658), (22, 3621829), (577, 138094), (1154, 69047), (6277, 12694), (6347, 12554)]