661272

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 1684800

約数和(自身を除く): 1023528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 467, 472, 708, 934, 1401, 1416, 1868, 2802, 3736, 5604, 11208, 27553, 55106, 82659, 110212, 165318, 220424, 330636, 661272]

約数ペア:

[(1, 661272), (2, 330636), (3, 220424), (4, 165318), (6, 110212), (8, 82659), (12, 55106), (24, 27553), (59, 11208), (118, 5604), (177, 3736), (236, 2802), (354, 1868), (467, 1416), (472, 1401), (708, 934)]