28919088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18257}}^1$

素因数の和:18282

約数の個数: 60

約数和(自身を含む): 88295688

約数和(自身を除く): 59376600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 18257, 36514, 54771, 73028, 109542, 146056, 164313, 200827, 219084, 292112, 328626, 401654, 438168, 602481, 657252, 803308, 876336, 1204962, 1314504, 1606616, 1807443, 2409924, 2629008, 3213232, 3614886, 4819848, 7229772, 9639696, 14459544, 28919088]

約数ペア:

[(1, 28919088), (2, 14459544), (3, 9639696), (4, 7229772), (6, 4819848), (8, 3614886), (9, 3213232), (11, 2629008), (12, 2409924), (16, 1807443), (18, 1606616), (22, 1314504), (24, 1204962), (33, 876336), (36, 803308), (44, 657252), (48, 602481), (66, 438168), (72, 401654), (88, 328626), (99, 292112), (132, 219084), (144, 200827), (176, 164313), (198, 146056), (264, 109542), (396, 73028), (528, 54771), (792, 36514), (1584, 18257)]