121542672

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 331585920

約数和(自身を除く): 210043248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 1068, 1104, 1237, 1424, 2047, 2136, 2474, 3711, 4094, 4272, 4948, 6141, 7422, 8188, 9896, 12282, 14844, 16376, 19792, 24564, 28451, 29688, 32752, 49128, 56902, 59376, 85353, 98256, 110093, 113804, 170706, 220186, 227608, 330279, 341412, 440372, 455216, 660558, 682824, 880744, 1321116, 1365648, 1761488, 2532139, 2642232, 5064278, 5284464, 7596417, 10128556, 15192834, 20257112, 30385668, 40514224, 60771336, 121542672]

約数ペア:

[(1, 121542672), (2, 60771336), (3, 40514224), (4, 30385668), (6, 20257112), (8, 15192834), (12, 10128556), (16, 7596417), (23, 5284464), (24, 5064278), (46, 2642232), (48, 2532139), (69, 1761488), (89, 1365648), (92, 1321116), (138, 880744), (178, 682824), (184, 660558), (267, 455216), (276, 440372), (356, 341412), (368, 330279), (534, 227608), (552, 220186), (712, 170706), (1068, 113804), (1104, 110093), (1237, 98256), (1424, 85353), (2047, 59376), (2136, 56902), (2474, 49128), (3711, 32752), (4094, 29688), (4272, 28451), (4948, 24564), (6141, 19792), (7422, 16376), (8188, 14844), (9896, 12282)]