74905154

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{3691}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 114747360

約数和(自身を除く): 39842206

約数列:

[1, 2, 73, 139, 146, 278, 3691, 7382, 10147, 20294, 269443, 513049, 538886, 1026098, 37452577, 74905154]

約数ペア:

[(1, 74905154), (2, 37452577), (73, 1026098), (139, 538886), (146, 513049), (278, 269443), (3691, 20294), (7382, 10147)]