84778452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{214087}}^1$

素因数の和:214108

約数の個数: 36

約数和(自身を含む): 233784096

約数和(自身を除く): 149005644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 214087, 428174, 642261, 856348, 1284522, 1926783, 2354957, 2569044, 3853566, 4709914, 7064871, 7707132, 9419828, 14129742, 21194613, 28259484, 42389226, 84778452]

約数ペア:

[(1, 84778452), (2, 42389226), (3, 28259484), (4, 21194613), (6, 14129742), (9, 9419828), (11, 7707132), (12, 7064871), (18, 4709914), (22, 3853566), (33, 2569044), (36, 2354957), (44, 1926783), (66, 1284522), (99, 856348), (132, 642261), (198, 428174), (396, 214087)]