99684040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42239}}^1$

素因数の和:42309

約数の個数: 32

約数和(自身を含む): 228096000

約数和(自身を除く): 128411960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 42239, 84478, 168956, 211195, 337912, 422390, 844780, 1689560, 2492101, 4984202, 9968404, 12460505, 19936808, 24921010, 49842020, 99684040]

約数ペア:

[(1, 99684040), (2, 49842020), (4, 24921010), (5, 19936808), (8, 12460505), (10, 9968404), (20, 4984202), (40, 2492101), (59, 1689560), (118, 844780), (236, 422390), (295, 337912), (472, 211195), (590, 168956), (1180, 84478), (2360, 42239)]