85318892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{30341}}^1$

素因数の和:30401

約数の個数: 24

約数和(自身を含む): 161419440

約数和(自身を除く): 76100548

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 30341, 60682, 121364, 576479, 1122617, 1152958, 2245234, 2305916, 4490468, 21329723, 42659446, 85318892]

約数ペア:

[(1, 85318892), (2, 42659446), (4, 21329723), (19, 4490468), (37, 2305916), (38, 2245234), (74, 1152958), (76, 1122617), (148, 576479), (703, 121364), (1406, 60682), (2812, 30341)]