30769549552

素因数分解:

$2^4\times 7^1\times {\mathrm{274728121}}^1$

素因数の和:274728136

約数の個数: 20

約数和(自身を含む): 68132574256

約数和(自身を除く): 37363024704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 274728121, 549456242, 1098912484, 1923096847, 2197824968, 3846193694, 4395649936, 7692387388, 15384774776, 30769549552]

約数ペア:

[(1, 30769549552), (2, 15384774776), (4, 7692387388), (7, 4395649936), (8, 3846193694), (14, 2197824968), (16, 1923096847), (28, 1098912484), (56, 549456242), (112, 274728121)]