72671544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{91757}}^1$

素因数の和:91780

約数の個数: 48

約数和(自身を含む): 214713720

約数和(自身を除く): 142042176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 91757, 183514, 275271, 367028, 550542, 734056, 825813, 1009327, 1101084, 1651626, 2018654, 2202168, 3027981, 3303252, 4037308, 6055962, 6606504, 8074616, 9083943, 12111924, 18167886, 24223848, 36335772, 72671544]

約数ペア:

[(1, 72671544), (2, 36335772), (3, 24223848), (4, 18167886), (6, 12111924), (8, 9083943), (9, 8074616), (11, 6606504), (12, 6055962), (18, 4037308), (22, 3303252), (24, 3027981), (33, 2202168), (36, 2018654), (44, 1651626), (66, 1101084), (72, 1009327), (88, 825813), (99, 734056), (132, 550542), (198, 367028), (264, 275271), (396, 183514), (792, 91757)]