81184074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1879}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 171456000

約数和(自身を除く): 90271926

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 1879, 2274, 3758, 5637, 7201, 11274, 14402, 21603, 35701, 43206, 71402, 107103, 214206, 712141, 1424282, 2136423, 4272846, 13530679, 27061358, 40592037, 81184074]

約数ペア:

[(1, 81184074), (2, 40592037), (3, 27061358), (6, 13530679), (19, 4272846), (38, 2136423), (57, 1424282), (114, 712141), (379, 214206), (758, 107103), (1137, 71402), (1879, 43206), (2274, 35701), (3758, 21603), (5637, 14402), (7201, 11274)]