29272568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4201}}^1$

素因数の和:4287

約数の個数: 32

約数和(自身を含む): 60004560

約数和(自身を除く): 30731992

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 4201, 6968, 8402, 16804, 33608, 54613, 109226, 218452, 281467, 436904, 562934, 1125868, 2251736, 3659071, 7318142, 14636284, 29272568]

約数ペア:

[(1, 29272568), (2, 14636284), (4, 7318142), (8, 3659071), (13, 2251736), (26, 1125868), (52, 562934), (67, 436904), (104, 281467), (134, 218452), (268, 109226), (536, 54613), (871, 33608), (1742, 16804), (3484, 8402), (4201, 6968)]