66949506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 157038336

約数和(自身を除く): 90088830

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1283, 1338, 2007, 2566, 2899, 3849, 4014, 5798, 7698, 8697, 11547, 16679, 17394, 23094, 26091, 33358, 50037, 52182, 100074, 150111, 286109, 300222, 572218, 858327, 1716654, 2574981, 3719417, 5149962, 7438834, 11158251, 22316502, 33474753, 66949506]

約数ペア:

[(1, 66949506), (2, 33474753), (3, 22316502), (6, 11158251), (9, 7438834), (13, 5149962), (18, 3719417), (26, 2574981), (39, 1716654), (78, 858327), (117, 572218), (223, 300222), (234, 286109), (446, 150111), (669, 100074), (1283, 52182), (1338, 50037), (2007, 33358), (2566, 26091), (2899, 23094), (3849, 17394), (4014, 16679), (5798, 11547), (7698, 8697)]