21741192

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 65126880

約数和(自身を除く): 43385688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 97, 99, 132, 194, 198, 264, 283, 291, 388, 396, 566, 582, 776, 792, 849, 873, 1067, 1132, 1164, 1698, 1746, 2134, 2264, 2328, 2547, 3113, 3201, 3396, 3492, 4268, 5094, 6226, 6402, 6792, 6984, 8536, 9339, 9603, 10188, 12452, 12804, 18678, 19206, 20376, 24904, 25608, 27451, 28017, 37356, 38412, 54902, 56034, 74712, 76824, 82353, 109804, 112068, 164706, 219608, 224136, 247059, 301961, 329412, 494118, 603922, 658824, 905883, 988236, 1207844, 1811766, 1976472, 2415688, 2717649, 3623532, 5435298, 7247064, 10870596, 21741192]

約数ペア:

[(1, 21741192), (2, 10870596), (3, 7247064), (4, 5435298), (6, 3623532), (8, 2717649), (9, 2415688), (11, 1976472), (12, 1811766), (18, 1207844), (22, 988236), (24, 905883), (33, 658824), (36, 603922), (44, 494118), (66, 329412), (72, 301961), (88, 247059), (97, 224136), (99, 219608), (132, 164706), (194, 112068), (198, 109804), (264, 82353), (283, 76824), (291, 74712), (388, 56034), (396, 54902), (566, 38412), (582, 37356), (776, 28017), (792, 27451), (849, 25608), (873, 24904), (1067, 20376), (1132, 19206), (1164, 18678), (1698, 12804), (1746, 12452), (2134, 10188), (2264, 9603), (2328, 9339), (2547, 8536), (3113, 6984), (3201, 6792), (3396, 6402), (3492, 6226), (4268, 5094)]