87952596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 220187520

約数和(自身を除く): 132234924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 257, 316, 361, 474, 514, 722, 771, 948, 1028, 1083, 1444, 1501, 1542, 2166, 3002, 3084, 4332, 4503, 4883, 6004, 9006, 9766, 14649, 18012, 19532, 20303, 28519, 29298, 40606, 57038, 58596, 60909, 81212, 85557, 92777, 114076, 121818, 171114, 185554, 243636, 278331, 342228, 371108, 385757, 556662, 771514, 1113324, 1157271, 1543028, 2314542, 4629084, 7329383, 14658766, 21988149, 29317532, 43976298, 87952596]

約数ペア:

[(1, 87952596), (2, 43976298), (3, 29317532), (4, 21988149), (6, 14658766), (12, 7329383), (19, 4629084), (38, 2314542), (57, 1543028), (76, 1157271), (79, 1113324), (114, 771514), (158, 556662), (228, 385757), (237, 371108), (257, 342228), (316, 278331), (361, 243636), (474, 185554), (514, 171114), (722, 121818), (771, 114076), (948, 92777), (1028, 85557), (1083, 81212), (1444, 60909), (1501, 58596), (1542, 57038), (2166, 40606), (3002, 29298), (3084, 28519), (4332, 20303), (4503, 19532), (4883, 18012), (6004, 14649), (9006, 9766)]