86817472

素因数分解:

$2^6\times 7^1\times {\mathrm{193789}}^1$

素因数の和:193808

約数の個数: 28

約数和(自身を含む): 196890640

約数和(自身を除く): 110073168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 193789, 387578, 775156, 1356523, 1550312, 2713046, 3100624, 5426092, 6201248, 10852184, 12402496, 21704368, 43408736, 86817472]

約数ペア:

[(1, 86817472), (2, 43408736), (4, 21704368), (7, 12402496), (8, 10852184), (14, 6201248), (16, 5426092), (28, 3100624), (32, 2713046), (56, 1550312), (64, 1356523), (112, 775156), (224, 387578), (448, 193789)]