69705664

素因数分解:

$2^6\times 7^1\times {\mathrm{155593}}^1$

素因数の和:155612

約数の個数: 28

約数和(自身を含む): 158083504

約数和(自身を除く): 88377840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 155593, 311186, 622372, 1089151, 1244744, 2178302, 2489488, 4356604, 4978976, 8713208, 9957952, 17426416, 34852832, 69705664]

約数ペア:

[(1, 69705664), (2, 34852832), (4, 17426416), (7, 9957952), (8, 8713208), (14, 4978976), (16, 4356604), (28, 2489488), (32, 2178302), (56, 1244744), (64, 1089151), (112, 622372), (224, 311186), (448, 155593)]