72332278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{44267}}^1$

素因数の和:44331

約数の個数: 16

約数和(自身を含む): 116867520

約数和(自身を除く): 44535242

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 44267, 88534, 841073, 1682146, 1903481, 3806962, 36166139, 72332278]

約数ペア:

[(1, 72332278), (2, 36166139), (19, 3806962), (38, 1903481), (43, 1682146), (86, 841073), (817, 88534), (1634, 44267)]