64973646

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{76801}}^1$

素因数の和:76856

約数の個数: 24

約数和(自身を含む): 143773344

約数和(自身を除く): 78799698

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 76801, 153602, 230403, 460806, 691209, 1382418, 3609647, 7219294, 10828941, 21657882, 32486823, 64973646]

約数ペア:

[(1, 64973646), (2, 32486823), (3, 21657882), (6, 10828941), (9, 7219294), (18, 3609647), (47, 1382418), (94, 691209), (141, 460806), (282, 230403), (423, 153602), (846, 76801)]