70556464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9323}}^1$

素因数の和:9385

約数の個数: 40

約数和(自身を含む): 152615232

約数和(自身を除く): 82058768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 9323, 18646, 37292, 74584, 102553, 149168, 205106, 400889, 410212, 801778, 820424, 1603556, 1640848, 3207112, 4409779, 6414224, 8819558, 17639116, 35278232, 70556464]

約数ペア:

[(1, 70556464), (2, 35278232), (4, 17639116), (8, 8819558), (11, 6414224), (16, 4409779), (22, 3207112), (43, 1640848), (44, 1603556), (86, 820424), (88, 801778), (172, 410212), (176, 400889), (344, 205106), (473, 149168), (688, 102553), (946, 74584), (1892, 37292), (3784, 18646), (7568, 9323)]