87367504

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3697}}^1$

素因数の和:3923

約数の個数: 40

約数和(自身を含む): 194426048

約数和(自身を除く): 107058544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 3697, 5908, 7394, 11816, 14788, 23632, 25879, 29576, 51758, 59152, 103516, 207032, 414064, 780067, 1560134, 3120268, 5460469, 6240536, 10920938, 12481072, 21841876, 43683752, 87367504]

約数ペア:

[(1, 87367504), (2, 43683752), (4, 21841876), (7, 12481072), (8, 10920938), (14, 6240536), (16, 5460469), (28, 3120268), (56, 1560134), (112, 780067), (211, 414064), (422, 207032), (844, 103516), (1477, 59152), (1688, 51758), (2954, 29576), (3376, 25879), (3697, 23632), (5908, 14788), (7394, 11816)]