79805710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 146644992

約数和(自身を除く): 66839282

約数列:

[1, 2, 5, 10, 67, 134, 311, 335, 383, 622, 670, 766, 1555, 1915, 3110, 3830, 20837, 25661, 41674, 51322, 104185, 119113, 128305, 208370, 238226, 256610, 595565, 1191130, 7980571, 15961142, 39902855, 79805710]

約数ペア:

[(1, 79805710), (2, 39902855), (5, 15961142), (10, 7980571), (67, 1191130), (134, 595565), (311, 256610), (335, 238226), (383, 208370), (622, 128305), (670, 119113), (766, 104185), (1555, 51322), (1915, 41674), (3110, 25661), (3830, 20837)]