85006012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5498

約数の個数: 48

約数和(自身を含む): 187382272

約数和(自身を除く): 102376260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 5431, 7826, 10862, 15652, 21724, 38017, 70603, 76034, 141206, 152068, 233533, 282412, 467066, 494221, 934132, 988442, 1634731, 1976884, 3035929, 3269462, 6071858, 6538924, 12143716, 21251503, 42503006, 85006012]

約数ペア:

[(1, 85006012), (2, 42503006), (4, 21251503), (7, 12143716), (13, 6538924), (14, 6071858), (26, 3269462), (28, 3035929), (43, 1976884), (52, 1634731), (86, 988442), (91, 934132), (172, 494221), (182, 467066), (301, 282412), (364, 233533), (559, 152068), (602, 141206), (1118, 76034), (1204, 70603), (2236, 38017), (3913, 21724), (5431, 15652), (7826, 10862)]