77580844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2134

約数の個数: 36

約数和(自身を含む): 151194400

約数和(自身を除く): 73613556

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 158, 242, 316, 484, 869, 1738, 2029, 3476, 4058, 8116, 9559, 19118, 22319, 38236, 44638, 89276, 160291, 245509, 320582, 491018, 641164, 982036, 1763201, 3526402, 7052804, 19395211, 38790422, 77580844]

約数ペア:

[(1, 77580844), (2, 38790422), (4, 19395211), (11, 7052804), (22, 3526402), (44, 1763201), (79, 982036), (121, 641164), (158, 491018), (242, 320582), (316, 245509), (484, 160291), (869, 89276), (1738, 44638), (2029, 38236), (3476, 22319), (4058, 19118), (8116, 9559)]