296659818

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25873}}^1$

素因数の和:25908

約数の個数: 72

約数和(自身を含む): 805250628

約数和(自身を除く): 508590810

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 25873, 51746, 77619, 155238, 181111, 232857, 336349, 362222, 465714, 543333, 672698, 1009047, 1086666, 1267777, 1629999, 2018094, 2354443, 2535554, 3027141, 3259998, 3803331, 4708886, 6054282, 7063329, 7606662, 11409993, 14126658, 16481101, 21189987, 22819986, 32962202, 42379974, 49443303, 98886606, 148329909, 296659818]

約数ペア:

[(1, 296659818), (2, 148329909), (3, 98886606), (6, 49443303), (7, 42379974), (9, 32962202), (13, 22819986), (14, 21189987), (18, 16481101), (21, 14126658), (26, 11409993), (39, 7606662), (42, 7063329), (49, 6054282), (63, 4708886), (78, 3803331), (91, 3259998), (98, 3027141), (117, 2535554), (126, 2354443), (147, 2018094), (182, 1629999), (234, 1267777), (273, 1086666), (294, 1009047), (441, 672698), (546, 543333), (637, 465714), (819, 362222), (882, 336349), (1274, 232857), (1638, 181111), (1911, 155238), (3822, 77619), (5733, 51746), (11466, 25873)]