22090008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 58665600

約数和(自身を除く): 36575592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 193, 228, 251, 386, 456, 502, 579, 753, 772, 1004, 1158, 1506, 1544, 2008, 2316, 3012, 3667, 4632, 4769, 6024, 7334, 9538, 11001, 14307, 14668, 19076, 22002, 28614, 29336, 38152, 44004, 48443, 57228, 88008, 96886, 114456, 145329, 193772, 290658, 387544, 581316, 920417, 1162632, 1840834, 2761251, 3681668, 5522502, 7363336, 11045004, 22090008]

約数ペア:

[(1, 22090008), (2, 11045004), (3, 7363336), (4, 5522502), (6, 3681668), (8, 2761251), (12, 1840834), (19, 1162632), (24, 920417), (38, 581316), (57, 387544), (76, 290658), (114, 193772), (152, 145329), (193, 114456), (228, 96886), (251, 88008), (386, 57228), (456, 48443), (502, 44004), (579, 38152), (753, 29336), (772, 28614), (1004, 22002), (1158, 19076), (1506, 14668), (1544, 14307), (2008, 11001), (2316, 9538), (3012, 7334), (3667, 6024), (4632, 4769)]