39950864

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{2969}}^1$

素因数の和:3035

約数の個数: 30

約数和(自身を含む): 80192970

約数和(自身を除く): 40242106

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 2969, 3364, 5938, 6728, 11876, 13456, 23752, 47504, 86101, 172202, 344404, 688808, 1377616, 2496929, 4993858, 9987716, 19975432, 39950864]

約数ペア:

[(1, 39950864), (2, 19975432), (4, 9987716), (8, 4993858), (16, 2496929), (29, 1377616), (58, 688808), (116, 344404), (232, 172202), (464, 86101), (841, 47504), (1682, 23752), (2969, 13456), (3364, 11876), (5938, 6728)]