87228054

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1447}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 201266208

約数和(自身を除く): 114038154

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 197, 306, 394, 591, 1182, 1447, 1773, 2894, 3349, 3546, 4341, 6698, 8682, 10047, 13023, 20094, 24599, 26046, 30141, 49198, 60282, 73797, 147594, 221391, 285059, 442782, 570118, 855177, 1710354, 2565531, 4846003, 5131062, 9692006, 14538009, 29076018, 43614027, 87228054]

約数ペア:

[(1, 87228054), (2, 43614027), (3, 29076018), (6, 14538009), (9, 9692006), (17, 5131062), (18, 4846003), (34, 2565531), (51, 1710354), (102, 855177), (153, 570118), (197, 442782), (306, 285059), (394, 221391), (591, 147594), (1182, 73797), (1447, 60282), (1773, 49198), (2894, 30141), (3349, 26046), (3546, 24599), (4341, 20094), (6698, 13023), (8682, 10047)]