29890716

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{35083}}^1$

素因数の和:35161

約数の個数: 24

約数和(自身を含む): 70729344

約数和(自身を除く): 40838628

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 35083, 70166, 105249, 140332, 210498, 420996, 2490893, 4981786, 7472679, 9963572, 14945358, 29890716]

約数ペア:

[(1, 29890716), (2, 14945358), (3, 9963572), (4, 7472679), (6, 4981786), (12, 2490893), (71, 420996), (142, 210498), (213, 140332), (284, 105249), (426, 70166), (852, 35083)]