67565806

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 129645360

約数和(自身を除く): 62079554

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 233, 269, 466, 538, 539, 1078, 1631, 1883, 2563, 2959, 3262, 3766, 5126, 5918, 11417, 13181, 17941, 20713, 22834, 26362, 35882, 41426, 62677, 125354, 125587, 144991, 251174, 289982, 438739, 689447, 877478, 1378894, 3071173, 4826129, 6142346, 9652258, 33782903, 67565806]

約数ペア:

[(1, 67565806), (2, 33782903), (7, 9652258), (11, 6142346), (14, 4826129), (22, 3071173), (49, 1378894), (77, 877478), (98, 689447), (154, 438739), (233, 289982), (269, 251174), (466, 144991), (538, 125587), (539, 125354), (1078, 62677), (1631, 41426), (1883, 35882), (2563, 26362), (2959, 22834), (3262, 20713), (3766, 17941), (5126, 13181), (5918, 11417)]