77811876

素因数分解:

$2^2\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1949}}^1$

素因数の和:3068

約数の個数: 36

約数和(自身を含む): 196969500

約数和(自身を除く): 119157624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109, 1949, 2218, 3327, 3898, 4436, 5847, 6654, 7796, 9981, 11694, 13308, 17541, 19962, 23388, 35082, 39924, 70164, 2161441, 4322882, 6484323, 8645764, 12968646, 19452969, 25937292, 38905938, 77811876]

約数ペア:

[(1, 77811876), (2, 38905938), (3, 25937292), (4, 19452969), (6, 12968646), (9, 8645764), (12, 6484323), (18, 4322882), (36, 2161441), (1109, 70164), (1949, 39924), (2218, 35082), (3327, 23388), (3898, 19962), (4436, 17541), (5847, 13308), (6654, 11694), (7796, 9981)]