66547112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 73420888

約数列:

[1, 2, 4, 8, 17, 29, 34, 47, 58, 68, 94, 116, 136, 188, 232, 359, 376, 493, 718, 799, 986, 1363, 1436, 1598, 1972, 2726, 2872, 3196, 3944, 5452, 6103, 6392, 10411, 10904, 12206, 16873, 20822, 23171, 24412, 33746, 41644, 46342, 48824, 67492, 83288, 92684, 134984, 176987, 185368, 286841, 353974, 489317, 573682, 707948, 978634, 1147364, 1415896, 1957268, 2294728, 3914536, 8318389, 16636778, 33273556, 66547112]

約数ペア:

[(1, 66547112), (2, 33273556), (4, 16636778), (8, 8318389), (17, 3914536), (29, 2294728), (34, 1957268), (47, 1415896), (58, 1147364), (68, 978634), (94, 707948), (116, 573682), (136, 489317), (188, 353974), (232, 286841), (359, 185368), (376, 176987), (493, 134984), (718, 92684), (799, 83288), (986, 67492), (1363, 48824), (1436, 46342), (1598, 41644), (1972, 33746), (2726, 24412), (2872, 23171), (3196, 20822), (3944, 16873), (5452, 12206), (6103, 10904), (6392, 10411)]