83989638

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{33569}}^1$

素因数の和:33716

約数の個数: 24

約数和(自身を含む): 183292200

約数和(自身を除く): 99302562

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 33569, 67138, 100707, 201414, 302121, 604242, 4666091, 9332182, 13998273, 27996546, 41994819, 83989638]

約数ペア:

[(1, 83989638), (2, 41994819), (3, 27996546), (6, 13998273), (9, 9332182), (18, 4666091), (139, 604242), (278, 302121), (417, 201414), (834, 100707), (1251, 67138), (2502, 33569)]