77894538

素因数分解:

$2^1\times 3^1\times {\mathrm{947}}^1\times {\mathrm{13709}}^1$

素因数の和:14661

約数の個数: 16

約数和(自身を含む): 155964960

約数和(自身を除く): 78070422

約数列:

[1, 2, 3, 6, 947, 1894, 2841, 5682, 13709, 27418, 41127, 82254, 12982423, 25964846, 38947269, 77894538]

約数ペア:

[(1, 77894538), (2, 38947269), (3, 25964846), (6, 12982423), (947, 82254), (1894, 41127), (2841, 27418), (5682, 13709)]