42425262

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 106740480

約数和(自身を除く): 64315218

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 121, 129, 151, 198, 242, 258, 297, 302, 363, 387, 453, 473, 594, 726, 774, 906, 946, 1089, 1161, 1359, 1419, 1661, 2178, 2322, 2718, 2838, 3267, 3322, 4077, 4257, 4983, 5203, 6493, 6534, 8154, 8514, 9966, 10406, 12771, 12986, 14949, 15609, 18271, 19479, 25542, 29898, 31218, 36542, 38958, 44847, 46827, 54813, 58437, 71423, 89694, 93654, 109626, 116874, 140481, 142846, 164439, 175311, 214269, 280962, 328878, 350622, 428538, 493317, 642807, 785653, 986634, 1285614, 1571306, 1928421, 2356959, 3856842, 4713918, 7070877, 14141754, 21212631, 42425262]

約数ペア:

[(1, 42425262), (2, 21212631), (3, 14141754), (6, 7070877), (9, 4713918), (11, 3856842), (18, 2356959), (22, 1928421), (27, 1571306), (33, 1285614), (43, 986634), (54, 785653), (66, 642807), (86, 493317), (99, 428538), (121, 350622), (129, 328878), (151, 280962), (198, 214269), (242, 175311), (258, 164439), (297, 142846), (302, 140481), (363, 116874), (387, 109626), (453, 93654), (473, 89694), (594, 71423), (726, 58437), (774, 54813), (906, 46827), (946, 44847), (1089, 38958), (1161, 36542), (1359, 31218), (1419, 29898), (1661, 25542), (2178, 19479), (2322, 18271), (2718, 15609), (2838, 14949), (3267, 12986), (3322, 12771), (4077, 10406), (4257, 9966), (4983, 8514), (5203, 8154), (6493, 6534)]