78813364

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17483}}^1$

素因数の和:17524

約数の個数: 36

約数和(自身を含む): 167426784

約数和(自身を除く): 88613420

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 17483, 34966, 69932, 122381, 244762, 402109, 489524, 804218, 856667, 1608436, 1713334, 2814763, 3426668, 5629526, 11259052, 19703341, 39406682, 78813364]

約数ペア:

[(1, 78813364), (2, 39406682), (4, 19703341), (7, 11259052), (14, 5629526), (23, 3426668), (28, 2814763), (46, 1713334), (49, 1608436), (92, 856667), (98, 804218), (161, 489524), (196, 402109), (322, 244762), (644, 122381), (1127, 69932), (2254, 34966), (4508, 17483)]