74438452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{41263}}^1$

素因数の和:41319

約数の個数: 24

約数和(自身を含む): 145579392

約数和(自身を除く): 71140940

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 41263, 82526, 165052, 453893, 907786, 1691783, 1815572, 3383566, 6767132, 18609613, 37219226, 74438452]

約数ペア:

[(1, 74438452), (2, 37219226), (4, 18609613), (11, 6767132), (22, 3383566), (41, 1815572), (44, 1691783), (82, 907786), (164, 453893), (451, 165052), (902, 82526), (1804, 41263)]