86153538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 102958782

約数列:

[1, 2, 3, 6, 23, 37, 46, 47, 69, 74, 94, 111, 138, 141, 222, 282, 359, 718, 851, 1077, 1081, 1702, 1739, 2154, 2162, 2553, 3243, 3478, 5106, 5217, 6486, 8257, 10434, 13283, 16514, 16873, 24771, 26566, 33746, 39849, 39997, 49542, 50619, 79698, 79994, 101238, 119991, 239982, 305509, 388079, 611018, 624301, 776158, 916527, 1164237, 1248602, 1833054, 1872903, 2328474, 3745806, 14358923, 28717846, 43076769, 86153538]

約数ペア:

[(1, 86153538), (2, 43076769), (3, 28717846), (6, 14358923), (23, 3745806), (37, 2328474), (46, 1872903), (47, 1833054), (69, 1248602), (74, 1164237), (94, 916527), (111, 776158), (138, 624301), (141, 611018), (222, 388079), (282, 305509), (359, 239982), (718, 119991), (851, 101238), (1077, 79994), (1081, 79698), (1702, 50619), (1739, 49542), (2154, 39997), (2162, 39849), (2553, 33746), (3243, 26566), (3478, 24771), (5106, 16873), (5217, 16514), (6486, 13283), (8257, 10434)]