83227168

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 84423392

約数列:

[1, 2, 4, 8, 16, 32, 107, 109, 214, 218, 223, 428, 436, 446, 856, 872, 892, 1712, 1744, 1784, 3424, 3488, 3568, 7136, 11663, 23326, 23861, 24307, 46652, 47722, 48614, 93304, 95444, 97228, 186608, 190888, 194456, 373216, 381776, 388912, 763552, 777824, 2600849, 5201698, 10403396, 20806792, 41613584, 83227168]

約数ペア:

[(1, 83227168), (2, 41613584), (4, 20806792), (8, 10403396), (16, 5201698), (32, 2600849), (107, 777824), (109, 763552), (214, 388912), (218, 381776), (223, 373216), (428, 194456), (436, 190888), (446, 186608), (856, 97228), (872, 95444), (892, 93304), (1712, 48614), (1744, 47722), (1784, 46652), (3424, 24307), (3488, 23861), (3568, 23326), (7136, 11663)]