86974976

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{15443}}^1$

素因数の和:15472

約数の個数: 40

約数和(自身を含む): 189590544

約数和(自身を除く): 102615568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 15443, 30886, 61772, 123544, 169873, 247088, 339746, 494176, 679492, 988352, 1358984, 1976704, 2717968, 3953408, 5435936, 7906816, 10871872, 21743744, 43487488, 86974976]

約数ペア:

[(1, 86974976), (2, 43487488), (4, 21743744), (8, 10871872), (11, 7906816), (16, 5435936), (22, 3953408), (32, 2717968), (44, 1976704), (64, 1358984), (88, 988352), (128, 679492), (176, 494176), (256, 339746), (352, 247088), (512, 169873), (704, 123544), (1408, 61772), (2816, 30886), (5632, 15443)]