78245824

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:413

約数の個数: 56

約数和(自身を含む): 161227008

約数和(自身を除く): 82981184

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 173, 191, 296, 346, 382, 592, 692, 764, 1184, 1384, 1528, 2368, 2768, 3056, 5536, 6112, 6401, 7067, 11072, 12224, 12802, 14134, 25604, 28268, 33043, 51208, 56536, 66086, 102416, 113072, 132172, 204832, 226144, 264344, 409664, 452288, 528688, 1057376, 1222591, 2114752, 2445182, 4890364, 9780728, 19561456, 39122912, 78245824]

約数ペア:

[(1, 78245824), (2, 39122912), (4, 19561456), (8, 9780728), (16, 4890364), (32, 2445182), (37, 2114752), (64, 1222591), (74, 1057376), (148, 528688), (173, 452288), (191, 409664), (296, 264344), (346, 226144), (382, 204832), (592, 132172), (692, 113072), (764, 102416), (1184, 66086), (1384, 56536), (1528, 51208), (2368, 33043), (2768, 28268), (3056, 25604), (5536, 14134), (6112, 12802), (6401, 12224), (7067, 11072)]