19588932

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1499}}^1$

素因数の和:1534

約数の個数: 72

約数和(自身を含む): 55860000

約数和(自身を除く): 36271068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 1499, 2178, 2998, 3267, 4356, 4497, 5996, 6534, 8994, 13068, 13491, 16489, 17988, 26982, 32978, 40473, 49467, 53964, 65956, 80946, 98934, 148401, 161892, 181379, 197868, 296802, 362758, 445203, 544137, 593604, 725516, 890406, 1088274, 1632411, 1780812, 2176548, 3264822, 4897233, 6529644, 9794466, 19588932]

約数ペア:

[(1, 19588932), (2, 9794466), (3, 6529644), (4, 4897233), (6, 3264822), (9, 2176548), (11, 1780812), (12, 1632411), (18, 1088274), (22, 890406), (27, 725516), (33, 593604), (36, 544137), (44, 445203), (54, 362758), (66, 296802), (99, 197868), (108, 181379), (121, 161892), (132, 148401), (198, 98934), (242, 80946), (297, 65956), (363, 53964), (396, 49467), (484, 40473), (594, 32978), (726, 26982), (1089, 17988), (1188, 16489), (1452, 13491), (1499, 13068), (2178, 8994), (2998, 6534), (3267, 5996), (4356, 4497)]