71988114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 167546880

約数和(自身を除く): 95558766

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 47, 66, 69, 94, 138, 141, 253, 282, 506, 517, 759, 1009, 1034, 1081, 1518, 1551, 2018, 2162, 3027, 3102, 3243, 6054, 6486, 11099, 11891, 22198, 23207, 23782, 33297, 35673, 46414, 47423, 66594, 69621, 71346, 94846, 139242, 142269, 255277, 284538, 510554, 521653, 765831, 1043306, 1090729, 1531662, 1564959, 2181458, 3129918, 3272187, 6544374, 11998019, 23996038, 35994057, 71988114]

約数ペア:

[(1, 71988114), (2, 35994057), (3, 23996038), (6, 11998019), (11, 6544374), (22, 3272187), (23, 3129918), (33, 2181458), (46, 1564959), (47, 1531662), (66, 1090729), (69, 1043306), (94, 765831), (138, 521653), (141, 510554), (253, 284538), (282, 255277), (506, 142269), (517, 139242), (759, 94846), (1009, 71346), (1034, 69621), (1081, 66594), (1518, 47423), (1551, 46414), (2018, 35673), (2162, 33297), (3027, 23782), (3102, 23207), (3243, 22198), (6054, 11891), (6486, 11099)]