86726276

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 192582936

約数和(自身を除く): 105856660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 101, 182, 196, 202, 337, 364, 404, 637, 674, 707, 1274, 1313, 1348, 1414, 2359, 2548, 2626, 2828, 4381, 4718, 4949, 5252, 8762, 9191, 9436, 9898, 16513, 17524, 18382, 19796, 30667, 33026, 34037, 36764, 61334, 64337, 66052, 68074, 122668, 128674, 136148, 214669, 238259, 257348, 429338, 442481, 476518, 858676, 884962, 953036, 1667813, 1769924, 3097367, 3335626, 6194734, 6671252, 12389468, 21681569, 43363138, 86726276]

約数ペア:

[(1, 86726276), (2, 43363138), (4, 21681569), (7, 12389468), (13, 6671252), (14, 6194734), (26, 3335626), (28, 3097367), (49, 1769924), (52, 1667813), (91, 953036), (98, 884962), (101, 858676), (182, 476518), (196, 442481), (202, 429338), (337, 257348), (364, 238259), (404, 214669), (637, 136148), (674, 128674), (707, 122668), (1274, 68074), (1313, 66052), (1348, 64337), (1414, 61334), (2359, 36764), (2548, 34037), (2626, 33026), (2828, 30667), (4381, 19796), (4718, 18382), (4949, 17524), (5252, 16513), (8762, 9898), (9191, 9436)]