26645766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 65567232

約数和(自身を除く): 38921466

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 67, 102, 119, 134, 201, 238, 357, 402, 469, 557, 714, 938, 1114, 1139, 1407, 1671, 2278, 2814, 3342, 3417, 3899, 6834, 7798, 7973, 9469, 11697, 15946, 18938, 23394, 23919, 28407, 37319, 47838, 56814, 66283, 74638, 111957, 132566, 198849, 223914, 261233, 397698, 522466, 634423, 783699, 1268846, 1567398, 1903269, 3806538, 4440961, 8881922, 13322883, 26645766]

約数ペア:

[(1, 26645766), (2, 13322883), (3, 8881922), (6, 4440961), (7, 3806538), (14, 1903269), (17, 1567398), (21, 1268846), (34, 783699), (42, 634423), (51, 522466), (67, 397698), (102, 261233), (119, 223914), (134, 198849), (201, 132566), (238, 111957), (357, 74638), (402, 66283), (469, 56814), (557, 47838), (714, 37319), (938, 28407), (1114, 23919), (1139, 23394), (1407, 18938), (1671, 15946), (2278, 11697), (2814, 9469), (3342, 7973), (3417, 7798), (3899, 6834)]