72124248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 217566720

約数和(自身を除く): 145442472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 41, 42, 56, 74, 82, 84, 111, 123, 148, 164, 168, 222, 246, 259, 283, 287, 296, 328, 444, 492, 518, 566, 574, 777, 849, 861, 888, 984, 1036, 1132, 1148, 1517, 1554, 1698, 1722, 1981, 2072, 2264, 2296, 3034, 3108, 3396, 3444, 3962, 4551, 5943, 6068, 6216, 6792, 6888, 7924, 9102, 10471, 10619, 11603, 11886, 12136, 15848, 18204, 20942, 21238, 23206, 23772, 31413, 31857, 34809, 36408, 41884, 42476, 46412, 47544, 62826, 63714, 69618, 73297, 81221, 83768, 84952, 92824, 125652, 127428, 139236, 146594, 162442, 219891, 243663, 251304, 254856, 278472, 293188, 324884, 429311, 439782, 487326, 586376, 649768, 858622, 879564, 974652, 1287933, 1717244, 1759128, 1949304, 2575866, 3005177, 3434488, 5151732, 6010354, 9015531, 10303464, 12020708, 18031062, 24041416, 36062124, 72124248]

約数ペア:

[(1, 72124248), (2, 36062124), (3, 24041416), (4, 18031062), (6, 12020708), (7, 10303464), (8, 9015531), (12, 6010354), (14, 5151732), (21, 3434488), (24, 3005177), (28, 2575866), (37, 1949304), (41, 1759128), (42, 1717244), (56, 1287933), (74, 974652), (82, 879564), (84, 858622), (111, 649768), (123, 586376), (148, 487326), (164, 439782), (168, 429311), (222, 324884), (246, 293188), (259, 278472), (283, 254856), (287, 251304), (296, 243663), (328, 219891), (444, 162442), (492, 146594), (518, 139236), (566, 127428), (574, 125652), (777, 92824), (849, 84952), (861, 83768), (888, 81221), (984, 73297), (1036, 69618), (1132, 63714), (1148, 62826), (1517, 47544), (1554, 46412), (1698, 42476), (1722, 41884), (1981, 36408), (2072, 34809), (2264, 31857), (2296, 31413), (3034, 23772), (3108, 23206), (3396, 21238), (3444, 20942), (3962, 18204), (4551, 15848), (5943, 12136), (6068, 11886), (6216, 11603), (6792, 10619), (6888, 10471), (7924, 9102)]