87112432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10531}}^1$

素因数の和:10597

約数の個数: 40

約数和(自身を含む): 188059392

約数和(自身を除く): 100946960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 10531, 21062, 42124, 84248, 115841, 168496, 231682, 463364, 494957, 926728, 989914, 1853456, 1979828, 3959656, 5444527, 7919312, 10889054, 21778108, 43556216, 87112432]

約数ペア:

[(1, 87112432), (2, 43556216), (4, 21778108), (8, 10889054), (11, 7919312), (16, 5444527), (22, 3959656), (44, 1979828), (47, 1853456), (88, 989914), (94, 926728), (176, 494957), (188, 463364), (376, 231682), (517, 168496), (752, 115841), (1034, 84248), (2068, 42124), (4136, 21062), (8272, 10531)]