64724396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 63977044

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 83, 148, 166, 332, 407, 479, 814, 913, 958, 1628, 1826, 1916, 3071, 3652, 5269, 6142, 10538, 12284, 17723, 21076, 33781, 35446, 39757, 67562, 70892, 79514, 135124, 159028, 194953, 389906, 437327, 779812, 874654, 1471009, 1749308, 2942018, 5884036, 16181099, 32362198, 64724396]

約数ペア:

[(1, 64724396), (2, 32362198), (4, 16181099), (11, 5884036), (22, 2942018), (37, 1749308), (44, 1471009), (74, 874654), (83, 779812), (148, 437327), (166, 389906), (332, 194953), (407, 159028), (479, 135124), (814, 79514), (913, 70892), (958, 67562), (1628, 39757), (1826, 35446), (1916, 33781), (3071, 21076), (3652, 17723), (5269, 12284), (6142, 10538)]