72641582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{75511}}^1$

素因数の和:75563

約数の個数: 16

約数和(自身を含む): 120517152

約数和(自身を除く): 47875570

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 75511, 151022, 981643, 1963286, 2793907, 5587814, 36320791, 72641582]

約数ペア:

[(1, 72641582), (2, 36320791), (13, 5587814), (26, 2793907), (37, 1963286), (74, 981643), (481, 151022), (962, 75511)]