86624356

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{33997}}^1$

素因数の和:34028

約数の個数: 36

約数和(自身を含む): 189912828

約数和(自身を除く): 103288472

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 33997, 67994, 135988, 237979, 441961, 475958, 883922, 951916, 1665853, 1767844, 3093727, 3331706, 6187454, 6663412, 12374908, 21656089, 43312178, 86624356]

約数ペア:

[(1, 86624356), (2, 43312178), (4, 21656089), (7, 12374908), (13, 6663412), (14, 6187454), (26, 3331706), (28, 3093727), (49, 1767844), (52, 1665853), (91, 951916), (98, 883922), (182, 475958), (196, 441961), (364, 237979), (637, 135988), (1274, 67994), (2548, 33997)]