63908992

素因数分解:

$2^7\times 7^1\times {\mathrm{71327}}^1$

素因数の和:71348

約数の個数: 32

約数和(自身を含む): 145509120

約数和(自身を除く): 81600128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 71327, 142654, 285308, 499289, 570616, 998578, 1141232, 1997156, 2282464, 3994312, 4564928, 7988624, 9129856, 15977248, 31954496, 63908992]

約数ペア:

[(1, 63908992), (2, 31954496), (4, 15977248), (7, 9129856), (8, 7988624), (14, 4564928), (16, 3994312), (28, 2282464), (32, 1997156), (56, 1141232), (64, 998578), (112, 570616), (128, 499289), (224, 285308), (448, 142654), (896, 71327)]