64706166

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73363}}^1$

素因数の和:73385

約数の個数: 36

約数和(自身を含む): 163088172

約数和(自身を除く): 98382006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 73363, 146726, 220089, 440178, 513541, 660267, 1027082, 1320534, 1540623, 3081246, 3594787, 4621869, 7189574, 9243738, 10784361, 21568722, 32353083, 64706166]

約数ペア:

[(1, 64706166), (2, 32353083), (3, 21568722), (6, 10784361), (7, 9243738), (9, 7189574), (14, 4621869), (18, 3594787), (21, 3081246), (42, 1540623), (49, 1320534), (63, 1027082), (98, 660267), (126, 513541), (147, 440178), (294, 220089), (441, 146726), (882, 73363)]