74883708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3371

約数の個数: 72

約数和(自身を含む): 205903152

約数和(自身を除く): 131019444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 3307, 3774, 5661, 6614, 7548, 9921, 11322, 13228, 19842, 22644, 29763, 39684, 56219, 59526, 112438, 119052, 122359, 168657, 224876, 244718, 337314, 367077, 489436, 505971, 674628, 734154, 1011942, 1101231, 1468308, 2023884, 2080103, 2202462, 4160206, 4404924, 6240309, 8320412, 12480618, 18720927, 24961236, 37441854, 74883708]

約数ペア:

[(1, 74883708), (2, 37441854), (3, 24961236), (4, 18720927), (6, 12480618), (9, 8320412), (12, 6240309), (17, 4404924), (18, 4160206), (34, 2202462), (36, 2080103), (37, 2023884), (51, 1468308), (68, 1101231), (74, 1011942), (102, 734154), (111, 674628), (148, 505971), (153, 489436), (204, 367077), (222, 337314), (306, 244718), (333, 224876), (444, 168657), (612, 122359), (629, 119052), (666, 112438), (1258, 59526), (1332, 56219), (1887, 39684), (2516, 29763), (3307, 22644), (3774, 19842), (5661, 13228), (6614, 11322), (7548, 9921)]