79490742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{1259}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 168739200

約数和(自身を除く): 89248458

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 619, 1238, 1259, 1857, 2518, 3714, 3777, 7554, 10523, 21046, 21403, 31569, 42806, 63138, 64209, 128418, 779321, 1558642, 2337963, 4675926, 13248457, 26496914, 39745371, 79490742]

約数ペア:

[(1, 79490742), (2, 39745371), (3, 26496914), (6, 13248457), (17, 4675926), (34, 2337963), (51, 1558642), (102, 779321), (619, 128418), (1238, 64209), (1259, 63138), (1857, 42806), (2518, 31569), (3714, 21403), (3777, 21046), (7554, 10523)]