78907356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199261}}^1$

素因数の和:199282

約数の個数: 36

約数和(自身を含む): 217594104

約数和(自身を除く): 138686748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 199261, 398522, 597783, 797044, 1195566, 1793349, 2191871, 2391132, 3586698, 4383742, 6575613, 7173396, 8767484, 13151226, 19726839, 26302452, 39453678, 78907356]

約数ペア:

[(1, 78907356), (2, 39453678), (3, 26302452), (4, 19726839), (6, 13151226), (9, 8767484), (11, 7173396), (12, 6575613), (18, 4383742), (22, 3586698), (33, 2391132), (36, 2191871), (44, 1793349), (66, 1195566), (99, 797044), (132, 597783), (198, 398522), (396, 199261)]