91556586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 220426752

約数和(自身を除く): 128870166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 127, 198, 242, 254, 331, 363, 381, 662, 726, 762, 993, 1089, 1143, 1397, 1986, 2178, 2286, 2794, 2979, 3641, 4191, 5958, 7282, 8382, 10923, 12573, 15367, 21846, 25146, 30734, 32769, 40051, 42037, 46101, 65538, 80102, 84074, 92202, 120153, 126111, 138303, 240306, 252222, 276606, 360459, 378333, 462407, 720918, 756666, 924814, 1387221, 2774442, 4161663, 5086477, 8323326, 10172954, 15259431, 30518862, 45778293, 91556586]

約数ペア:

[(1, 91556586), (2, 45778293), (3, 30518862), (6, 15259431), (9, 10172954), (11, 8323326), (18, 5086477), (22, 4161663), (33, 2774442), (66, 1387221), (99, 924814), (121, 756666), (127, 720918), (198, 462407), (242, 378333), (254, 360459), (331, 276606), (363, 252222), (381, 240306), (662, 138303), (726, 126111), (762, 120153), (993, 92202), (1089, 84074), (1143, 80102), (1397, 65538), (1986, 46101), (2178, 42037), (2286, 40051), (2794, 32769), (2979, 30734), (3641, 25146), (4191, 21846), (5958, 15367), (7282, 12573), (8382, 10923)]