12700361916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{71429}}^1$

素因数の和:71899

約数の個数: 72

約数和(自身を含む): 35100702000

約数和(自身を除く): 22400340084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 449, 898, 1347, 1796, 2694, 4041, 4939, 5388, 8082, 9878, 14817, 16164, 19756, 29634, 44451, 59268, 71429, 88902, 142858, 177804, 214287, 285716, 428574, 642861, 785719, 857148, 1285722, 1571438, 2357157, 2571444, 3142876, 4714314, 7071471, 9428628, 14142942, 28285884, 32071621, 64143242, 96214863, 128286484, 192429726, 288644589, 352787831, 384859452, 577289178, 705575662, 1058363493, 1154578356, 1411151324, 2116726986, 3175090479, 4233453972, 6350180958, 12700361916]

約数ペア:

[(1, 12700361916), (2, 6350180958), (3, 4233453972), (4, 3175090479), (6, 2116726986), (9, 1411151324), (11, 1154578356), (12, 1058363493), (18, 705575662), (22, 577289178), (33, 384859452), (36, 352787831), (44, 288644589), (66, 192429726), (99, 128286484), (132, 96214863), (198, 64143242), (396, 32071621), (449, 28285884), (898, 14142942), (1347, 9428628), (1796, 7071471), (2694, 4714314), (4041, 3142876), (4939, 2571444), (5388, 2357157), (8082, 1571438), (9878, 1285722), (14817, 857148), (16164, 785719), (19756, 642861), (29634, 428574), (44451, 285716), (59268, 214287), (71429, 177804), (88902, 142858)]