69015562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 137779200

約数和(自身を除く): 68763638

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 103, 133, 154, 206, 209, 229, 266, 418, 458, 721, 1133, 1442, 1463, 1603, 1957, 2266, 2519, 2926, 3206, 3914, 4351, 5038, 7931, 8702, 13699, 15862, 17633, 21527, 23587, 27398, 30457, 35266, 43054, 47174, 47861, 60914, 95722, 150689, 165109, 259457, 301378, 330218, 335027, 448153, 518914, 670054, 896306, 1816199, 3137071, 3632398, 4929683, 6274142, 9859366, 34507781, 69015562]

約数ペア:

[(1, 69015562), (2, 34507781), (7, 9859366), (11, 6274142), (14, 4929683), (19, 3632398), (22, 3137071), (38, 1816199), (77, 896306), (103, 670054), (133, 518914), (154, 448153), (206, 335027), (209, 330218), (229, 301378), (266, 259457), (418, 165109), (458, 150689), (721, 95722), (1133, 60914), (1442, 47861), (1463, 47174), (1603, 43054), (1957, 35266), (2266, 30457), (2519, 27398), (2926, 23587), (3206, 21527), (3914, 17633), (4351, 15862), (5038, 13699), (7931, 8702)]