80682456

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71527}}^1$

素因数の和:71583

約数の個数: 32

約数和(自身を含む): 206000640

約数和(自身を除く): 125318184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 71527, 143054, 214581, 286108, 429162, 572216, 858324, 1716648, 3361769, 6723538, 10085307, 13447076, 20170614, 26894152, 40341228, 80682456]

約数ペア:

[(1, 80682456), (2, 40341228), (3, 26894152), (4, 20170614), (6, 13447076), (8, 10085307), (12, 6723538), (24, 3361769), (47, 1716648), (94, 858324), (141, 572216), (188, 429162), (282, 286108), (376, 214581), (564, 143054), (1128, 71527)]