87873318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{375527}}^1$

素因数の和:375548

約数の個数: 24

約数和(自身を含む): 205038288

約数和(自身を除く): 117164970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 375527, 751054, 1126581, 2253162, 3379743, 4881851, 6759486, 9763702, 14645553, 29291106, 43936659, 87873318]

約数ペア:

[(1, 87873318), (2, 43936659), (3, 29291106), (6, 14645553), (9, 9763702), (13, 6759486), (18, 4881851), (26, 3379743), (39, 2253162), (78, 1126581), (117, 751054), (234, 375527)]