77160328

素因数分解:

$2^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2707}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 165729600

約数和(自身を除く): 88569272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 509, 1018, 2036, 2707, 3563, 4072, 5414, 7126, 10828, 14252, 18949, 21656, 28504, 37898, 75796, 151592, 1377863, 2755726, 5511452, 9645041, 11022904, 19290082, 38580164, 77160328]

約数ペア:

[(1, 77160328), (2, 38580164), (4, 19290082), (7, 11022904), (8, 9645041), (14, 5511452), (28, 2755726), (56, 1377863), (509, 151592), (1018, 75796), (2036, 37898), (2707, 28504), (3563, 21656), (4072, 18949), (5414, 14252), (7126, 10828)]