71888094

素因数分解:

$2^1\times 3^3\times {\mathrm{1331261}}^1$

素因数の和:1331272

約数の個数: 16

約数和(自身を含む): 159751440

約数和(自身を除く): 87863346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1331261, 2662522, 3993783, 7987566, 11981349, 23962698, 35944047, 71888094]

約数ペア:

[(1, 71888094), (2, 35944047), (3, 23962698), (6, 11981349), (9, 7987566), (18, 3993783), (27, 2662522), (54, 1331261)]