77771640214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{26833}}^1$

素因数の和:27664

約数の個数: 32

約数和(自身を含む): 122240676960

約数和(自身を除く): 44469036746

約数列:

[1, 2, 37, 53, 74, 106, 739, 1478, 1961, 3922, 26833, 27343, 39167, 53666, 54686, 78334, 992821, 1422149, 1449179, 1985642, 2844298, 2898358, 19829587, 39659174, 52619513, 105239026, 733694719, 1050968111, 1467389438, 2101936222, 38885820107, 77771640214]

約数ペア:

[(1, 77771640214), (2, 38885820107), (37, 2101936222), (53, 1467389438), (74, 1050968111), (106, 733694719), (739, 105239026), (1478, 52619513), (1961, 39659174), (3922, 19829587), (26833, 2898358), (27343, 2844298), (39167, 1985642), (53666, 1449179), (54686, 1422149), (78334, 992821)]