27407562

素因数分解:

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

素因数の和:204

約数の個数: 96

約数和(自身を含む): 70326144

約数和(自身を除く): 42918582

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 71, 78, 91, 98, 101, 142, 147, 182, 202, 213, 273, 294, 303, 426, 497, 546, 606, 637, 707, 923, 994, 1274, 1313, 1414, 1491, 1846, 1911, 2121, 2626, 2769, 2982, 3479, 3822, 3939, 4242, 4949, 5538, 6461, 6958, 7171, 7878, 9191, 9898, 10437, 12922, 14342, 14847, 18382, 19383, 20874, 21513, 27573, 29694, 38766, 43026, 45227, 50197, 55146, 64337, 90454, 93223, 100394, 128674, 135681, 150591, 186446, 193011, 271362, 279669, 301182, 351379, 386022, 559338, 652561, 702758, 1054137, 1305122, 1957683, 2108274, 3915366, 4567927, 9135854, 13703781, 27407562]

約数ペア:

[(1, 27407562), (2, 13703781), (3, 9135854), (6, 4567927), (7, 3915366), (13, 2108274), (14, 1957683), (21, 1305122), (26, 1054137), (39, 702758), (42, 652561), (49, 559338), (71, 386022), (78, 351379), (91, 301182), (98, 279669), (101, 271362), (142, 193011), (147, 186446), (182, 150591), (202, 135681), (213, 128674), (273, 100394), (294, 93223), (303, 90454), (426, 64337), (497, 55146), (546, 50197), (606, 45227), (637, 43026), (707, 38766), (923, 29694), (994, 27573), (1274, 21513), (1313, 20874), (1414, 19383), (1491, 18382), (1846, 14847), (1911, 14342), (2121, 12922), (2626, 10437), (2769, 9898), (2982, 9191), (3479, 7878), (3822, 7171), (3939, 6958), (4242, 6461), (4949, 5538)]