27573104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6977}}^1$

素因数の和:7017

約数の個数: 40

約数和(自身を含む): 60569040

約数和(自身を除く): 32995936

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 6977, 13954, 27908, 55816, 90701, 111632, 132563, 181402, 265126, 362804, 530252, 725608, 1060504, 1451216, 1723319, 2121008, 3446638, 6893276, 13786552, 27573104]

約数ペア:

[(1, 27573104), (2, 13786552), (4, 6893276), (8, 3446638), (13, 2121008), (16, 1723319), (19, 1451216), (26, 1060504), (38, 725608), (52, 530252), (76, 362804), (104, 265126), (152, 181402), (208, 132563), (247, 111632), (304, 90701), (494, 55816), (988, 27908), (1976, 13954), (3952, 6977)]