8907984

素因数分解:

$2^4\times 3^2\times {\mathrm{61861}}^1$

素因数の和:61875

約数の個数: 30

約数和(自身を含む): 24930386

約数和(自身を除く): 16022402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 61861, 123722, 185583, 247444, 371166, 494888, 556749, 742332, 989776, 1113498, 1484664, 2226996, 2969328, 4453992, 8907984]

約数ペア:

[(1, 8907984), (2, 4453992), (3, 2969328), (4, 2226996), (6, 1484664), (8, 1113498), (9, 989776), (12, 742332), (16, 556749), (18, 494888), (24, 371166), (36, 247444), (48, 185583), (72, 123722), (144, 61861)]