67334384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2549}}^1$

素因数の和:2697

約数の個数: 40

約数和(自身を含む): 141657600

約数和(自身を除く): 74323216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 2549, 3302, 5098, 6604, 10196, 13208, 20392, 26416, 33137, 40784, 66274, 132548, 265096, 323723, 530192, 647446, 1294892, 2589784, 4208399, 5179568, 8416798, 16833596, 33667192, 67334384]

約数ペア:

[(1, 67334384), (2, 33667192), (4, 16833596), (8, 8416798), (13, 5179568), (16, 4208399), (26, 2589784), (52, 1294892), (104, 647446), (127, 530192), (208, 323723), (254, 265096), (508, 132548), (1016, 66274), (1651, 40784), (2032, 33137), (2549, 26416), (3302, 20392), (5098, 13208), (6604, 10196)]