90569504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{823}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 188959680

約数和(自身を除く): 98390176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 181, 304, 362, 608, 724, 823, 1448, 1646, 2896, 3292, 3439, 5792, 6584, 6878, 13168, 13756, 15637, 26336, 27512, 31274, 55024, 62548, 110048, 125096, 148963, 250192, 297926, 500384, 595852, 1191704, 2383408, 2830297, 4766816, 5660594, 11321188, 22642376, 45284752, 90569504]

約数ペア:

[(1, 90569504), (2, 45284752), (4, 22642376), (8, 11321188), (16, 5660594), (19, 4766816), (32, 2830297), (38, 2383408), (76, 1191704), (152, 595852), (181, 500384), (304, 297926), (362, 250192), (608, 148963), (724, 125096), (823, 110048), (1448, 62548), (1646, 55024), (2896, 31274), (3292, 27512), (3439, 26336), (5792, 15637), (6584, 13756), (6878, 13168)]