27866506

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 44945280

約数和(自身を除く): 17078774

約数列:

[1, 2, 29, 58, 67, 71, 101, 134, 142, 202, 1943, 2059, 2929, 3886, 4118, 4757, 5858, 6767, 7171, 9514, 13534, 14342, 137953, 196243, 207959, 275906, 392486, 415918, 480457, 960914, 13933253, 27866506]

約数ペア:

[(1, 27866506), (2, 13933253), (29, 960914), (58, 480457), (67, 415918), (71, 392486), (101, 275906), (134, 207959), (142, 196243), (202, 137953), (1943, 14342), (2059, 13534), (2929, 9514), (3886, 7171), (4118, 6767), (4757, 5858)]