66902816

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{50993}}^1$

素因数の和:51044

約数の個数: 24

約数和(自身を含む): 134930124

約数和(自身を除く): 68027308

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 50993, 101986, 203972, 407944, 815888, 1631776, 2090713, 4181426, 8362852, 16725704, 33451408, 66902816]

約数ペア:

[(1, 66902816), (2, 33451408), (4, 16725704), (8, 8362852), (16, 4181426), (32, 2090713), (41, 1631776), (82, 815888), (164, 407944), (328, 203972), (656, 101986), (1312, 50993)]