89683888

素因数分解:

$2^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2017}}^1$

素因数の和:2429

約数の個数: 40

約数和(自身を含む): 199184672

約数和(自身を除く): 109500784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 397, 794, 1588, 2017, 2779, 3176, 4034, 5558, 6352, 8068, 11116, 14119, 16136, 22232, 28238, 32272, 44464, 56476, 112952, 225904, 800749, 1601498, 3202996, 5605243, 6405992, 11210486, 12811984, 22420972, 44841944, 89683888]

約数ペア:

[(1, 89683888), (2, 44841944), (4, 22420972), (7, 12811984), (8, 11210486), (14, 6405992), (16, 5605243), (28, 3202996), (56, 1601498), (112, 800749), (397, 225904), (794, 112952), (1588, 56476), (2017, 44464), (2779, 32272), (3176, 28238), (4034, 22232), (5558, 16136), (6352, 14119), (8068, 11116)]