16868355824

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{176921}}^1$

素因数の和:177089

約数の個数: 40

約数和(自身を含む): 33565641840

約数和(自身を除く): 16697286016

約数列:

[1, 2, 4, 8, 16, 59, 101, 118, 202, 236, 404, 472, 808, 944, 1616, 5959, 11918, 23836, 47672, 95344, 176921, 353842, 707684, 1415368, 2830736, 10438339, 17869021, 20876678, 35738042, 41753356, 71476084, 83506712, 142952168, 167013424, 285904336, 1054272239, 2108544478, 4217088956, 8434177912, 16868355824]

約数ペア:

[(1, 16868355824), (2, 8434177912), (4, 4217088956), (8, 2108544478), (16, 1054272239), (59, 285904336), (101, 167013424), (118, 142952168), (202, 83506712), (236, 71476084), (404, 41753356), (472, 35738042), (808, 20876678), (944, 17869021), (1616, 10438339), (5959, 2830736), (11918, 1415368), (23836, 707684), (47672, 353842), (95344, 176921)]