12444894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 35804160

約数和(自身を除く): 23359266

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 41, 42, 54, 63, 66, 73, 77, 82, 99, 123, 126, 146, 154, 189, 198, 219, 231, 246, 287, 297, 369, 378, 438, 451, 462, 511, 574, 594, 657, 693, 738, 803, 861, 902, 1022, 1107, 1314, 1353, 1386, 1533, 1606, 1722, 1971, 2079, 2214, 2409, 2583, 2706, 2993, 3066, 3157, 3942, 4059, 4158, 4599, 4818, 5166, 5621, 5986, 6314, 7227, 7749, 8118, 8979, 9198, 9471, 11242, 12177, 13797, 14454, 15498, 16863, 17958, 18942, 20951, 21681, 24354, 26937, 27594, 28413, 32923, 33726, 41902, 43362, 50589, 53874, 56826, 62853, 65846, 80811, 85239, 98769, 101178, 125706, 151767, 161622, 170478, 188559, 197538, 230461, 296307, 303534, 377118, 460922, 565677, 592614, 691383, 888921, 1131354, 1382766, 1777842, 2074149, 4148298, 6222447, 12444894]

約数ペア:

[(1, 12444894), (2, 6222447), (3, 4148298), (6, 2074149), (7, 1777842), (9, 1382766), (11, 1131354), (14, 888921), (18, 691383), (21, 592614), (22, 565677), (27, 460922), (33, 377118), (41, 303534), (42, 296307), (54, 230461), (63, 197538), (66, 188559), (73, 170478), (77, 161622), (82, 151767), (99, 125706), (123, 101178), (126, 98769), (146, 85239), (154, 80811), (189, 65846), (198, 62853), (219, 56826), (231, 53874), (246, 50589), (287, 43362), (297, 41902), (369, 33726), (378, 32923), (438, 28413), (451, 27594), (462, 26937), (511, 24354), (574, 21681), (594, 20951), (657, 18942), (693, 17958), (738, 16863), (803, 15498), (861, 14454), (902, 13797), (1022, 12177), (1107, 11242), (1314, 9471), (1353, 9198), (1386, 8979), (1533, 8118), (1606, 7749), (1722, 7227), (1971, 6314), (2079, 5986), (2214, 5621), (2409, 5166), (2583, 4818), (2706, 4599), (2993, 4158), (3066, 4059), (3157, 3942)]