74929084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{1087}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 138306560

約数和(自身を除く): 63377476

約数列:

[1, 2, 4, 19, 38, 76, 907, 1087, 1814, 2174, 3628, 4348, 17233, 20653, 34466, 41306, 68932, 82612, 985909, 1971818, 3943636, 18732271, 37464542, 74929084]

約数ペア:

[(1, 74929084), (2, 37464542), (4, 18732271), (19, 3943636), (38, 1971818), (76, 985909), (907, 82612), (1087, 68932), (1814, 41306), (2174, 34466), (3628, 20653), (4348, 17233)]