12821073276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{312313}}^1$

素因数の和:312642

約数の個数: 48

約数和(自身を含む): 32740501248

約数和(自身を除く): 19919427972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 311, 622, 933, 1244, 1866, 3421, 3732, 6842, 10263, 13684, 20526, 41052, 312313, 624626, 936939, 1249252, 1873878, 3435443, 3747756, 6870886, 10306329, 13741772, 20612658, 41225316, 97129343, 194258686, 291388029, 388517372, 582776058, 1068422773, 1165552116, 2136845546, 3205268319, 4273691092, 6410536638, 12821073276]

約数ペア:

[(1, 12821073276), (2, 6410536638), (3, 4273691092), (4, 3205268319), (6, 2136845546), (11, 1165552116), (12, 1068422773), (22, 582776058), (33, 388517372), (44, 291388029), (66, 194258686), (132, 97129343), (311, 41225316), (622, 20612658), (933, 13741772), (1244, 10306329), (1866, 6870886), (3421, 3747756), (3732, 3435443), (6842, 1873878), (10263, 1249252), (13684, 936939), (20526, 624626), (41052, 312313)]