71452106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 122135040

約数和(自身を除く): 50682934

約数列:

[1, 2, 11, 22, 37, 61, 74, 122, 407, 671, 814, 1342, 1439, 2257, 2878, 4514, 15829, 24827, 31658, 49654, 53243, 87779, 106486, 175558, 585673, 965569, 1171346, 1931138, 3247823, 6495646, 35726053, 71452106]

約数ペア:

[(1, 71452106), (2, 35726053), (11, 6495646), (22, 3247823), (37, 1931138), (61, 1171346), (74, 965569), (122, 585673), (407, 175558), (671, 106486), (814, 87779), (1342, 53243), (1439, 49654), (2257, 31658), (2878, 24827), (4514, 15829)]