47779424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19391}}^1$

素因数の和:19419

約数の個数: 48

約数和(自身を含む): 117282816

約数和(自身を除く): 69503392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 19391, 38782, 77564, 135737, 155128, 213301, 271474, 310256, 426602, 542948, 620512, 853204, 1085896, 1493107, 1706408, 2171792, 2986214, 3412816, 4343584, 5972428, 6825632, 11944856, 23889712, 47779424]

約数ペア:

[(1, 47779424), (2, 23889712), (4, 11944856), (7, 6825632), (8, 5972428), (11, 4343584), (14, 3412816), (16, 2986214), (22, 2171792), (28, 1706408), (32, 1493107), (44, 1085896), (56, 853204), (77, 620512), (88, 542948), (112, 426602), (154, 310256), (176, 271474), (224, 213301), (308, 155128), (352, 135737), (616, 77564), (1232, 38782), (2464, 19391)]