82222686

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 228559968

約数和(自身を除く): 146337282

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 71, 78, 91, 98, 101, 117, 126, 142, 147, 182, 202, 213, 234, 273, 294, 303, 426, 441, 497, 546, 606, 637, 639, 707, 819, 882, 909, 923, 994, 1274, 1278, 1313, 1414, 1491, 1638, 1818, 1846, 1911, 2121, 2626, 2769, 2982, 3479, 3822, 3939, 4242, 4473, 4949, 5538, 5733, 6363, 6461, 6958, 7171, 7878, 8307, 8946, 9191, 9898, 10437, 11466, 11817, 12726, 12922, 14342, 14847, 16614, 18382, 19383, 20874, 21513, 23634, 27573, 29694, 31311, 38766, 43026, 44541, 45227, 50197, 55146, 58149, 62622, 64337, 64539, 82719, 89082, 90454, 93223, 100394, 116298, 128674, 129078, 135681, 150591, 165438, 186446, 193011, 271362, 279669, 301182, 351379, 386022, 407043, 451773, 559338, 579033, 652561, 702758, 814086, 839007, 903546, 1054137, 1158066, 1305122, 1678014, 1957683, 2108274, 3162411, 3915366, 4567927, 5873049, 6324822, 9135854, 11746098, 13703781, 27407562, 41111343, 82222686]

約数ペア:

[(1, 82222686), (2, 41111343), (3, 27407562), (6, 13703781), (7, 11746098), (9, 9135854), (13, 6324822), (14, 5873049), (18, 4567927), (21, 3915366), (26, 3162411), (39, 2108274), (42, 1957683), (49, 1678014), (63, 1305122), (71, 1158066), (78, 1054137), (91, 903546), (98, 839007), (101, 814086), (117, 702758), (126, 652561), (142, 579033), (147, 559338), (182, 451773), (202, 407043), (213, 386022), (234, 351379), (273, 301182), (294, 279669), (303, 271362), (426, 193011), (441, 186446), (497, 165438), (546, 150591), (606, 135681), (637, 129078), (639, 128674), (707, 116298), (819, 100394), (882, 93223), (909, 90454), (923, 89082), (994, 82719), (1274, 64539), (1278, 64337), (1313, 62622), (1414, 58149), (1491, 55146), (1638, 50197), (1818, 45227), (1846, 44541), (1911, 43026), (2121, 38766), (2626, 31311), (2769, 29694), (2982, 27573), (3479, 23634), (3822, 21513), (3939, 20874), (4242, 19383), (4473, 18382), (4949, 16614), (5538, 14847), (5733, 14342), (6363, 12922), (6461, 12726), (6958, 11817), (7171, 11466), (7878, 10437), (8307, 9898), (8946, 9191)]