89090676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1153

約数の個数: 72

約数和(自身を含む): 240294600

約数和(自身を除く): 151203924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 149, 153, 204, 298, 306, 447, 596, 612, 894, 977, 1341, 1788, 1954, 2533, 2682, 2931, 3908, 5066, 5364, 5862, 7599, 8793, 10132, 11724, 15198, 16609, 17586, 22797, 30396, 33218, 35172, 45594, 49827, 66436, 91188, 99654, 145573, 149481, 199308, 291146, 298962, 436719, 582292, 597924, 873438, 1310157, 1746876, 2474741, 2620314, 4949482, 5240628, 7424223, 9898964, 14848446, 22272669, 29696892, 44545338, 89090676]

約数ペア:

[(1, 89090676), (2, 44545338), (3, 29696892), (4, 22272669), (6, 14848446), (9, 9898964), (12, 7424223), (17, 5240628), (18, 4949482), (34, 2620314), (36, 2474741), (51, 1746876), (68, 1310157), (102, 873438), (149, 597924), (153, 582292), (204, 436719), (298, 298962), (306, 291146), (447, 199308), (596, 149481), (612, 145573), (894, 99654), (977, 91188), (1341, 66436), (1788, 49827), (1954, 45594), (2533, 35172), (2682, 33218), (2931, 30396), (3908, 22797), (5066, 17586), (5364, 16609), (5862, 15198), (7599, 11724), (8793, 10132)]