61747712

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9308

約数の個数: 40

約数和(自身を含む): 132879516

約数和(自身を除く): 71131804

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 9277, 18554, 37108, 74216, 120601, 148432, 241202, 296864, 482404, 593728, 964808, 1187456, 1929616, 2374912, 3859232, 4749824, 7718464, 15436928, 30873856, 61747712]

約数ペア:

[(1, 61747712), (2, 30873856), (4, 15436928), (8, 7718464), (13, 4749824), (16, 3859232), (26, 2374912), (32, 1929616), (52, 1187456), (64, 964808), (104, 593728), (128, 482404), (208, 296864), (256, 241202), (416, 148432), (512, 120601), (832, 74216), (1664, 37108), (3328, 18554), (6656, 9277)]