78504426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4396

約数の個数: 96

約数和(自身を含む): 228428928

約数和(自身を除く): 149924502

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 4357, 6006, 8714, 9009, 13071, 18018, 26142, 30499, 39213, 47927, 56641, 60998, 78426, 91497, 95854, 113282, 143781, 169923, 182994, 274491, 287562, 335489, 339846, 396487, 431343, 509769, 548982, 623051, 670978, 792974, 862686, 1006467, 1019538, 1189461, 1246102, 1869153, 2012934, 2378922, 3019401, 3568383, 3738306, 4361357, 5607459, 6038802, 7136766, 8722714, 11214918, 13084071, 26168142, 39252213, 78504426]

約数ペア:

[(1, 78504426), (2, 39252213), (3, 26168142), (6, 13084071), (7, 11214918), (9, 8722714), (11, 7136766), (13, 6038802), (14, 5607459), (18, 4361357), (21, 3738306), (22, 3568383), (26, 3019401), (33, 2378922), (39, 2012934), (42, 1869153), (63, 1246102), (66, 1189461), (77, 1019538), (78, 1006467), (91, 862686), (99, 792974), (117, 670978), (126, 623051), (143, 548982), (154, 509769), (182, 431343), (198, 396487), (231, 339846), (234, 335489), (273, 287562), (286, 274491), (429, 182994), (462, 169923), (546, 143781), (693, 113282), (819, 95854), (858, 91497), (1001, 78426), (1287, 60998), (1386, 56641), (1638, 47927), (2002, 39213), (2574, 30499), (3003, 26142), (4357, 18018), (6006, 13071), (8714, 9009)]