77420754

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{503}}^2$

素因数の和:1031

約数の個数: 36

約数和(自身を含む): 177966126

約数和(自身を除く): 100545372

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 503, 1006, 1509, 3018, 4527, 8551, 9054, 17102, 25653, 51306, 76959, 153918, 253009, 506018, 759027, 1518054, 2277081, 4301153, 4554162, 8602306, 12903459, 25806918, 38710377, 77420754]

約数ペア:

[(1, 77420754), (2, 38710377), (3, 25806918), (6, 12903459), (9, 8602306), (17, 4554162), (18, 4301153), (34, 2277081), (51, 1518054), (102, 759027), (153, 506018), (306, 253009), (503, 153918), (1006, 76959), (1509, 51306), (3018, 25653), (4527, 17102), (8551, 9054)]