66201864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 106529016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 101, 124, 186, 202, 248, 303, 372, 404, 606, 744, 808, 881, 1212, 1762, 2424, 2643, 3131, 3524, 5286, 6262, 7048, 9393, 10572, 12524, 18786, 21144, 25048, 27311, 37572, 54622, 75144, 81933, 88981, 109244, 163866, 177962, 218488, 266943, 327732, 355924, 533886, 655464, 711848, 1067772, 2135544, 2758411, 5516822, 8275233, 11033644, 16550466, 22067288, 33100932, 66201864]

約数ペア:

[(1, 66201864), (2, 33100932), (3, 22067288), (4, 16550466), (6, 11033644), (8, 8275233), (12, 5516822), (24, 2758411), (31, 2135544), (62, 1067772), (93, 711848), (101, 655464), (124, 533886), (186, 355924), (202, 327732), (248, 266943), (303, 218488), (372, 177962), (404, 163866), (606, 109244), (744, 88981), (808, 81933), (881, 75144), (1212, 54622), (1762, 37572), (2424, 27311), (2643, 25048), (3131, 21144), (3524, 18786), (5286, 12524), (6262, 10572), (7048, 9393)]