27194778

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 67590600

約数和(自身を除く): 40395822

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 162, 222, 234, 333, 349, 351, 481, 666, 698, 702, 962, 999, 1047, 1053, 1443, 1998, 2094, 2106, 2886, 2997, 3141, 4329, 4537, 5994, 6282, 8658, 9074, 9423, 12913, 12987, 13611, 18846, 25826, 25974, 27222, 28269, 38739, 38961, 40833, 56538, 77478, 77922, 81666, 116217, 122499, 167869, 232434, 244998, 335738, 348651, 367497, 503607, 697302, 734994, 1007214, 1045953, 1510821, 2091906, 3021642, 4532463, 9064926, 13597389, 27194778]

約数ペア:

[(1, 27194778), (2, 13597389), (3, 9064926), (6, 4532463), (9, 3021642), (13, 2091906), (18, 1510821), (26, 1045953), (27, 1007214), (37, 734994), (39, 697302), (54, 503607), (74, 367497), (78, 348651), (81, 335738), (111, 244998), (117, 232434), (162, 167869), (222, 122499), (234, 116217), (333, 81666), (349, 77922), (351, 77478), (481, 56538), (666, 40833), (698, 38961), (702, 38739), (962, 28269), (999, 27222), (1047, 25974), (1053, 25826), (1443, 18846), (1998, 13611), (2094, 12987), (2106, 12913), (2886, 9423), (2997, 9074), (3141, 8658), (4329, 6282), (4537, 5994)]