49021896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 156764160

約数和(自身を除く): 107742264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 647, 861, 902, 924, 984, 1148, 1294, 1353, 1722, 1804, 1848, 1941, 2296, 2588, 2706, 3157, 3444, 3608, 3882, 4529, 5176, 5412, 6314, 6888, 7117, 7764, 9058, 9471, 10824, 12628, 13587, 14234, 15528, 18116, 18942, 21351, 25256, 26527, 27174, 28468, 36232, 37884, 42702, 49819, 53054, 54348, 56936, 75768, 79581, 85404, 99638, 106108, 108696, 149457, 159162, 170808, 185689, 199276, 212216, 291797, 298914, 318324, 371378, 398552, 557067, 583594, 597828, 636648, 742756, 875391, 1114134, 1167188, 1195656, 1485512, 1750782, 2042579, 2228268, 2334376, 3501564, 4085158, 4456536, 6127737, 7003128, 8170316, 12255474, 16340632, 24510948, 49021896]

約数ペア:

[(1, 49021896), (2, 24510948), (3, 16340632), (4, 12255474), (6, 8170316), (7, 7003128), (8, 6127737), (11, 4456536), (12, 4085158), (14, 3501564), (21, 2334376), (22, 2228268), (24, 2042579), (28, 1750782), (33, 1485512), (41, 1195656), (42, 1167188), (44, 1114134), (56, 875391), (66, 742756), (77, 636648), (82, 597828), (84, 583594), (88, 557067), (123, 398552), (132, 371378), (154, 318324), (164, 298914), (168, 291797), (231, 212216), (246, 199276), (264, 185689), (287, 170808), (308, 159162), (328, 149457), (451, 108696), (462, 106108), (492, 99638), (574, 85404), (616, 79581), (647, 75768), (861, 56936), (902, 54348), (924, 53054), (984, 49819), (1148, 42702), (1294, 37884), (1353, 36232), (1722, 28468), (1804, 27174), (1848, 26527), (1941, 25256), (2296, 21351), (2588, 18942), (2706, 18116), (3157, 15528), (3444, 14234), (3608, 13587), (3882, 12628), (4529, 10824), (5176, 9471), (5412, 9058), (6314, 7764), (6888, 7117)]