67956176

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:819

約数の個数: 40

約数和(自身を含む): 135419904

約数和(自身を除く): 67463728

約数列:

[1, 2, 4, 8, 16, 53, 106, 127, 212, 254, 424, 508, 631, 848, 1016, 1262, 2032, 2524, 5048, 6731, 10096, 13462, 26924, 33443, 53848, 66886, 80137, 107696, 133772, 160274, 267544, 320548, 535088, 641096, 1282192, 4247261, 8494522, 16989044, 33978088, 67956176]

約数ペア:

[(1, 67956176), (2, 33978088), (4, 16989044), (8, 8494522), (16, 4247261), (53, 1282192), (106, 641096), (127, 535088), (212, 320548), (254, 267544), (424, 160274), (508, 133772), (631, 107696), (848, 80137), (1016, 66886), (1262, 53848), (2032, 33443), (2524, 26924), (5048, 13462), (6731, 10096)]