39949136

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 79682400

約数和(自身を除く): 39733264

約数列:

[1, 2, 4, 8, 16, 59, 101, 118, 202, 236, 404, 419, 472, 808, 838, 944, 1616, 1676, 3352, 5959, 6704, 11918, 23836, 24721, 42319, 47672, 49442, 84638, 95344, 98884, 169276, 197768, 338552, 395536, 677104, 2496821, 4993642, 9987284, 19974568, 39949136]

約数ペア:

[(1, 39949136), (2, 19974568), (4, 9987284), (8, 4993642), (16, 2496821), (59, 677104), (101, 395536), (118, 338552), (202, 197768), (236, 169276), (404, 98884), (419, 95344), (472, 84638), (808, 49442), (838, 47672), (944, 42319), (1616, 24721), (1676, 23836), (3352, 11918), (5959, 6704)]