78226978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{1321}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 121597560

約数和(自身を除く): 43370582

約数列:

[1, 2, 29, 58, 1021, 1321, 2042, 2642, 29609, 38309, 59218, 76618, 1348741, 2697482, 39113489, 78226978]

約数ペア:

[(1, 78226978), (2, 39113489), (29, 2697482), (58, 1348741), (1021, 76618), (1321, 59218), (2042, 38309), (2642, 29609)]