31729125568

素因数分解:

$2^6\times 7^1\times {\mathrm{70823941}}^1$

素因数の和:70823960

約数の個数: 28

約数和(自身を含む): 71957125072

約数和(自身を除く): 40227999504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 70823941, 141647882, 283295764, 495767587, 566591528, 991535174, 1133183056, 1983070348, 2266366112, 3966140696, 4532732224, 7932281392, 15864562784, 31729125568]

約数ペア:

[(1, 31729125568), (2, 15864562784), (4, 7932281392), (7, 4532732224), (8, 3966140696), (14, 2266366112), (16, 1983070348), (28, 1133183056), (32, 991535174), (56, 566591528), (64, 495767587), (112, 283295764), (224, 141647882), (448, 70823941)]