42887856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1954

約数の個数: 80

約数和(自身を含む): 123742080

約数和(自身を除く): 80854224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1889, 1892, 2064, 2838, 3778, 3784, 5667, 5676, 7556, 7568, 11334, 11352, 15112, 20779, 22668, 22704, 30224, 41558, 45336, 62337, 81227, 83116, 90672, 124674, 162454, 166232, 243681, 249348, 324908, 332464, 487362, 498696, 649816, 893497, 974724, 997392, 1299632, 1786994, 1949448, 2680491, 3573988, 3898896, 5360982, 7147976, 10721964, 14295952, 21443928, 42887856]

約数ペア:

[(1, 42887856), (2, 21443928), (3, 14295952), (4, 10721964), (6, 7147976), (8, 5360982), (11, 3898896), (12, 3573988), (16, 2680491), (22, 1949448), (24, 1786994), (33, 1299632), (43, 997392), (44, 974724), (48, 893497), (66, 649816), (86, 498696), (88, 487362), (129, 332464), (132, 324908), (172, 249348), (176, 243681), (258, 166232), (264, 162454), (344, 124674), (473, 90672), (516, 83116), (528, 81227), (688, 62337), (946, 45336), (1032, 41558), (1419, 30224), (1889, 22704), (1892, 22668), (2064, 20779), (2838, 15112), (3778, 11352), (3784, 11334), (5667, 7568), (5676, 7556)]