23880738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 56881440

約数和(自身を除く): 33000702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 1889, 2107, 3778, 4214, 5667, 6321, 11334, 12642, 13223, 26446, 39669, 79338, 81227, 92561, 162454, 185122, 243681, 277683, 487362, 555366, 568589, 1137178, 1705767, 3411534, 3980123, 7960246, 11940369, 23880738]

約数ペア:

[(1, 23880738), (2, 11940369), (3, 7960246), (6, 3980123), (7, 3411534), (14, 1705767), (21, 1137178), (42, 568589), (43, 555366), (49, 487362), (86, 277683), (98, 243681), (129, 185122), (147, 162454), (258, 92561), (294, 81227), (301, 79338), (602, 39669), (903, 26446), (1806, 13223), (1889, 12642), (2107, 11334), (3778, 6321), (4214, 5667)]