67753328

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{3491}}^1$

素因数の和:4712

約数の個数: 20

約数和(自身を含む): 131417928

約数和(自身を除く): 63664600

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 3491, 4852, 6982, 9704, 13964, 19408, 27928, 55856, 4234583, 8469166, 16938332, 33876664, 67753328]

約数ペア:

[(1, 67753328), (2, 33876664), (4, 16938332), (8, 8469166), (16, 4234583), (1213, 55856), (2426, 27928), (3491, 19408), (4852, 13964), (6982, 9704)]