64586647532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3371}}^1\times {\mathrm{6133}}^1$

素因数の和:9590

約数の個数: 48

約数和(自身を含む): 125095912704

約数和(自身を除く): 60509265172

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 3371, 6133, 6742, 12266, 13484, 24532, 37081, 67463, 74162, 134926, 148324, 239341, 269852, 435443, 478682, 870886, 957364, 1741772, 2632751, 4789873, 5265502, 9579746, 10531004, 19159492, 20674343, 41348686, 82697372, 227417773, 454835546, 909671092, 1467878353, 2935756706, 5871513412, 16146661883, 32293323766, 64586647532]

約数ペア:

[(1, 64586647532), (2, 32293323766), (4, 16146661883), (11, 5871513412), (22, 2935756706), (44, 1467878353), (71, 909671092), (142, 454835546), (284, 227417773), (781, 82697372), (1562, 41348686), (3124, 20674343), (3371, 19159492), (6133, 10531004), (6742, 9579746), (12266, 5265502), (13484, 4789873), (24532, 2632751), (37081, 1741772), (67463, 957364), (74162, 870886), (134926, 478682), (148324, 435443), (239341, 269852)]