426849906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13903}}^1$

素因数の和:13975

約数の個数: 64

約数和(自身を含む): 1057148928

約数和(自身を除く): 630299022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1462, 1806, 2193, 4386, 5117, 10234, 13903, 15351, 27806, 30702, 41709, 83418, 97321, 194642, 236351, 291963, 472702, 583926, 597829, 709053, 1195658, 1418106, 1654457, 1793487, 3308914, 3586974, 4184803, 4963371, 8369606, 9926742, 10163093, 12554409, 20326186, 25108818, 30489279, 60978558, 71141651, 142283302, 213424953, 426849906]

約数ペア:

[(1, 426849906), (2, 213424953), (3, 142283302), (6, 71141651), (7, 60978558), (14, 30489279), (17, 25108818), (21, 20326186), (34, 12554409), (42, 10163093), (43, 9926742), (51, 8369606), (86, 4963371), (102, 4184803), (119, 3586974), (129, 3308914), (238, 1793487), (258, 1654457), (301, 1418106), (357, 1195658), (602, 709053), (714, 597829), (731, 583926), (903, 472702), (1462, 291963), (1806, 236351), (2193, 194642), (4386, 97321), (5117, 83418), (10234, 41709), (13903, 30702), (15351, 27806)]