39996066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 89056800

約数和(自身を除く): 49060734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 121, 178, 242, 267, 363, 534, 619, 726, 979, 1238, 1857, 1958, 2937, 3714, 5874, 6809, 10769, 13618, 20427, 21538, 32307, 40854, 55091, 64614, 74899, 110182, 149798, 165273, 224697, 330546, 449394, 606001, 1212002, 1818003, 3636006, 6666011, 13332022, 19998033, 39996066]

約数ペア:

[(1, 39996066), (2, 19998033), (3, 13332022), (6, 6666011), (11, 3636006), (22, 1818003), (33, 1212002), (66, 606001), (89, 449394), (121, 330546), (178, 224697), (242, 165273), (267, 149798), (363, 110182), (534, 74899), (619, 64614), (726, 55091), (979, 40854), (1238, 32307), (1857, 21538), (1958, 20427), (2937, 13618), (3714, 10769), (5874, 6809)]