61627857536

素因数分解:

$2^7\times 7^1\times {\mathrm{68781091}}^1$

素因数の和:68781112

約数の個数: 32

約数和(自身を含む): 140313427680

約数和(自身を除く): 78685570144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 68781091, 137562182, 275124364, 481467637, 550248728, 962935274, 1100497456, 1925870548, 2200994912, 3851741096, 4401989824, 7703482192, 8803979648, 15406964384, 30813928768, 61627857536]

約数ペア:

[(1, 61627857536), (2, 30813928768), (4, 15406964384), (7, 8803979648), (8, 7703482192), (14, 4401989824), (16, 3851741096), (28, 2200994912), (32, 1925870548), (56, 1100497456), (64, 962935274), (112, 550248728), (128, 481467637), (224, 275124364), (448, 137562182), (896, 68781091)]