39928592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7823}}^1$

素因数の和:7871

約数の個数: 40

約数和(自身を含む): 87315840

約数和(自身を除く): 47387248

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 7823, 15646, 31292, 62584, 86053, 125168, 172106, 226867, 344212, 453734, 688424, 907468, 1376848, 1814936, 2495537, 3629872, 4991074, 9982148, 19964296, 39928592]

約数ペア:

[(1, 39928592), (2, 19964296), (4, 9982148), (8, 4991074), (11, 3629872), (16, 2495537), (22, 1814936), (29, 1376848), (44, 907468), (58, 688424), (88, 453734), (116, 344212), (176, 226867), (232, 172106), (319, 125168), (464, 86053), (638, 62584), (1276, 31292), (2552, 15646), (5104, 7823)]