82667056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 170306064

約数和(自身を除く): 87639008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 313, 626, 971, 1252, 1942, 2504, 3884, 5008, 5321, 7768, 10642, 15536, 16507, 21284, 33014, 42568, 66028, 85136, 132056, 264112, 303923, 607846, 1215692, 2431384, 4862768, 5166691, 10333382, 20666764, 41333528, 82667056]

約数ペア:

[(1, 82667056), (2, 41333528), (4, 20666764), (8, 10333382), (16, 5166691), (17, 4862768), (34, 2431384), (68, 1215692), (136, 607846), (272, 303923), (313, 264112), (626, 132056), (971, 85136), (1252, 66028), (1942, 42568), (2504, 33014), (3884, 21284), (5008, 16507), (5321, 15536), (7768, 10642)]