3820351.00000000

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 76737024

約数和(自身を除く): 40043068

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 103, 124, 169, 206, 221, 338, 403, 412, 442, 527, 676, 806, 884, 1054, 1339, 1612, 1751, 2108, 2678, 2873, 3193, 3502, 5239, 5356, 5746, 6386, 6851, 7004, 10478, 11492, 12772, 13702, 17407, 20956, 22763, 27404, 34814, 41509, 45526, 54281, 69628, 83018, 89063, 91052, 108562, 166036, 178126, 217124, 295919, 356252, 539617, 591838, 705653, 1079234, 1183676, 1411306, 2158468, 2822612, 9173489, 18346978, 36693956]

約数ペア:

[(1, 36693956), (2, 18346978), (4, 9173489), (13, 2822612), (17, 2158468), (26, 1411306), (31, 1183676), (34, 1079234), (52, 705653), (62, 591838), (68, 539617), (103, 356252), (124, 295919), (169, 217124), (206, 178126), (221, 166036), (338, 108562), (403, 91052), (412, 89063), (442, 83018), (527, 69628), (676, 54281), (806, 45526), (884, 41509), (1054, 34814), (1339, 27404), (1612, 22763), (1751, 20956), (2108, 17407), (2678, 13702), (2873, 12772), (3193, 11492), (3502, 10478), (5239, 7004), (5356, 6851), (5746, 6386)]