71347914

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9739}}^1$

素因数の和:9795

約数の個数: 48

約数和(自身を含む): 173216160

約数和(自身を除く): 101868246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 9739, 19478, 29217, 58434, 87651, 107129, 175302, 214258, 321387, 360343, 642774, 720686, 964161, 1081029, 1928322, 2162058, 3243087, 3963773, 6486174, 7927546, 11891319, 23782638, 35673957, 71347914]

約数ペア:

[(1, 71347914), (2, 35673957), (3, 23782638), (6, 11891319), (9, 7927546), (11, 6486174), (18, 3963773), (22, 3243087), (33, 2162058), (37, 1928322), (66, 1081029), (74, 964161), (99, 720686), (111, 642774), (198, 360343), (222, 321387), (333, 214258), (407, 175302), (666, 107129), (814, 87651), (1221, 58434), (2442, 29217), (3663, 19478), (7326, 9739)]