63761986

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1966

約数の個数: 24

約数和(自身を含む): 103144320

約数和(自身を除く): 39382334

約数列:

[1, 2, 19, 38, 47, 94, 361, 722, 893, 1786, 1879, 3758, 16967, 33934, 35701, 71402, 88313, 176626, 678319, 1356638, 1677947, 3355894, 31880993, 63761986]

約数ペア:

[(1, 63761986), (2, 31880993), (19, 3355894), (38, 1677947), (47, 1356638), (94, 678319), (361, 176626), (722, 88313), (893, 71402), (1786, 35701), (1879, 33934), (3758, 16967)]