29161528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 64113120

約数和(自身を除く): 34951592

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 101, 136, 187, 193, 202, 374, 386, 404, 748, 772, 808, 1111, 1496, 1544, 1717, 2123, 2222, 3281, 3434, 4246, 4444, 6562, 6868, 8492, 8888, 13124, 13736, 16984, 18887, 19493, 26248, 36091, 37774, 38986, 72182, 75548, 77972, 144364, 151096, 155944, 214423, 288728, 331381, 428846, 662762, 857692, 1325524, 1715384, 2651048, 3645191, 7290382, 14580764, 29161528]

約数ペア:

[(1, 29161528), (2, 14580764), (4, 7290382), (8, 3645191), (11, 2651048), (17, 1715384), (22, 1325524), (34, 857692), (44, 662762), (68, 428846), (88, 331381), (101, 288728), (136, 214423), (187, 155944), (193, 151096), (202, 144364), (374, 77972), (386, 75548), (404, 72182), (748, 38986), (772, 37774), (808, 36091), (1111, 26248), (1496, 19493), (1544, 18887), (1717, 16984), (2123, 13736), (2222, 13124), (3281, 8888), (3434, 8492), (4246, 6868), (4444, 6562)]