66696126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 158118912

約数和(自身を除く): 91422786

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 167, 222, 257, 259, 334, 501, 514, 518, 771, 777, 1002, 1169, 1542, 1554, 1799, 2338, 3507, 3598, 5397, 6179, 7014, 9509, 10794, 12358, 18537, 19018, 28527, 37074, 42919, 43253, 57054, 66563, 85838, 86506, 128757, 129759, 133126, 199689, 257514, 259518, 300433, 399378, 600866, 901299, 1588003, 1802598, 3176006, 4764009, 9528018, 11116021, 22232042, 33348063, 66696126]

約数ペア:

[(1, 66696126), (2, 33348063), (3, 22232042), (6, 11116021), (7, 9528018), (14, 4764009), (21, 3176006), (37, 1802598), (42, 1588003), (74, 901299), (111, 600866), (167, 399378), (222, 300433), (257, 259518), (259, 257514), (334, 199689), (501, 133126), (514, 129759), (518, 128757), (771, 86506), (777, 85838), (1002, 66563), (1169, 57054), (1542, 43253), (1554, 42919), (1799, 37074), (2338, 28527), (3507, 19018), (3598, 18537), (5397, 12358), (6179, 10794), (7014, 9509)]