39309392

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2955

約数の個数: 40

約数和(自身を含む): 81649536

約数和(自身を除く): 42340144

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 2887, 3404, 5774, 6808, 11548, 13616, 23096, 46192, 66401, 106819, 132802, 213638, 265604, 427276, 531208, 854552, 1062416, 1709104, 2456837, 4913674, 9827348, 19654696, 39309392]

約数ペア:

[(1, 39309392), (2, 19654696), (4, 9827348), (8, 4913674), (16, 2456837), (23, 1709104), (37, 1062416), (46, 854552), (74, 531208), (92, 427276), (148, 265604), (184, 213638), (296, 132802), (368, 106819), (592, 66401), (851, 46192), (1702, 23096), (2887, 13616), (3404, 11548), (5774, 6808)]