25718712

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{12911}}^1$

素因数の和:13003

約数の個数: 32

約数和(自身を含む): 65076480

約数和(自身を除く): 39357768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 12911, 25822, 38733, 51644, 77466, 103288, 154932, 309864, 1071613, 2143226, 3214839, 4286452, 6429678, 8572904, 12859356, 25718712]

約数ペア:

[(1, 25718712), (2, 12859356), (3, 8572904), (4, 6429678), (6, 4286452), (8, 3214839), (12, 2143226), (24, 1071613), (83, 309864), (166, 154932), (249, 103288), (332, 77466), (498, 51644), (664, 38733), (996, 25822), (1992, 12911)]