87124254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4423}}^1$

素因数の和:4509

約数の個数: 48

約数和(自身を含む): 205769088

約数和(自身を除く): 118644834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1407, 2814, 3283, 4423, 6566, 8846, 9849, 13269, 19698, 26538, 30961, 61922, 92883, 185766, 216727, 296341, 433454, 592682, 650181, 889023, 1300362, 1778046, 2074387, 4148774, 6223161, 12446322, 14520709, 29041418, 43562127, 87124254]

約数ペア:

[(1, 87124254), (2, 43562127), (3, 29041418), (6, 14520709), (7, 12446322), (14, 6223161), (21, 4148774), (42, 2074387), (49, 1778046), (67, 1300362), (98, 889023), (134, 650181), (147, 592682), (201, 433454), (294, 296341), (402, 216727), (469, 185766), (938, 92883), (1407, 61922), (2814, 30961), (3283, 26538), (4423, 19698), (6566, 13269), (8846, 9849)]