26477178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 39712134

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 683, 923, 994, 1366, 1491, 1846, 2049, 2769, 2982, 4098, 4781, 5538, 6461, 8879, 9562, 12922, 14343, 17758, 19383, 26637, 28686, 38766, 48493, 53274, 62153, 96986, 124306, 145479, 186459, 290958, 339451, 372918, 630409, 678902, 1018353, 1260818, 1891227, 2036706, 3782454, 4412863, 8825726, 13238589, 26477178]

約数ペア:

[(1, 26477178), (2, 13238589), (3, 8825726), (6, 4412863), (7, 3782454), (13, 2036706), (14, 1891227), (21, 1260818), (26, 1018353), (39, 678902), (42, 630409), (71, 372918), (78, 339451), (91, 290958), (142, 186459), (182, 145479), (213, 124306), (273, 96986), (426, 62153), (497, 53274), (546, 48493), (683, 38766), (923, 28686), (994, 26637), (1366, 19383), (1491, 17758), (1846, 14343), (2049, 12922), (2769, 9562), (2982, 8879), (4098, 6461), (4781, 5538)]