66266718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11863}}^1$

素因数の和:11901

約数の個数: 48

約数和(自身を含む): 162299520

約数和(自身を除く): 96032802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 11863, 23726, 35589, 71178, 83041, 166082, 225397, 249123, 450794, 498246, 581287, 676191, 1162574, 1352382, 1577779, 1743861, 3155558, 3487722, 4733337, 9466674, 11044453, 22088906, 33133359, 66266718]

約数ペア:

[(1, 66266718), (2, 33133359), (3, 22088906), (6, 11044453), (7, 9466674), (14, 4733337), (19, 3487722), (21, 3155558), (38, 1743861), (42, 1577779), (49, 1352382), (57, 1162574), (98, 676191), (114, 581287), (133, 498246), (147, 450794), (266, 249123), (294, 225397), (399, 166082), (798, 83041), (931, 71178), (1862, 35589), (2793, 23726), (5586, 11863)]