57139404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 159860736

約数和(自身を除く): 102721332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 82, 84, 94, 123, 141, 164, 188, 246, 282, 287, 329, 353, 492, 564, 574, 658, 706, 861, 987, 1059, 1148, 1316, 1412, 1722, 1927, 1974, 2118, 2471, 3444, 3854, 3948, 4236, 4942, 5781, 7413, 7708, 9884, 11562, 13489, 14473, 14826, 16591, 23124, 26978, 28946, 29652, 33182, 40467, 43419, 49773, 53956, 57892, 66364, 80934, 86838, 99546, 101311, 116137, 161868, 173676, 199092, 202622, 232274, 303933, 348411, 405244, 464548, 607866, 680231, 696822, 1215732, 1360462, 1393644, 2040693, 2720924, 4081386, 4761617, 8162772, 9523234, 14284851, 19046468, 28569702, 57139404]

約数ペア:

[(1, 57139404), (2, 28569702), (3, 19046468), (4, 14284851), (6, 9523234), (7, 8162772), (12, 4761617), (14, 4081386), (21, 2720924), (28, 2040693), (41, 1393644), (42, 1360462), (47, 1215732), (82, 696822), (84, 680231), (94, 607866), (123, 464548), (141, 405244), (164, 348411), (188, 303933), (246, 232274), (282, 202622), (287, 199092), (329, 173676), (353, 161868), (492, 116137), (564, 101311), (574, 99546), (658, 86838), (706, 80934), (861, 66364), (987, 57892), (1059, 53956), (1148, 49773), (1316, 43419), (1412, 40467), (1722, 33182), (1927, 29652), (1974, 28946), (2118, 26978), (2471, 23124), (3444, 16591), (3854, 14826), (3948, 14473), (4236, 13489), (4942, 11562), (5781, 9884), (7413, 7708)]