24289144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 53280000

約数和(自身を除く): 28990856

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 73, 76, 88, 146, 152, 199, 209, 292, 398, 418, 584, 796, 803, 836, 1387, 1592, 1606, 1672, 2189, 2774, 3212, 3781, 4378, 5548, 6424, 7562, 8756, 11096, 14527, 15124, 15257, 17512, 29054, 30248, 30514, 41591, 58108, 61028, 83182, 116216, 122056, 159797, 166364, 276013, 319594, 332728, 552026, 639188, 1104052, 1278376, 2208104, 3036143, 6072286, 12144572, 24289144]

約数ペア:

[(1, 24289144), (2, 12144572), (4, 6072286), (8, 3036143), (11, 2208104), (19, 1278376), (22, 1104052), (38, 639188), (44, 552026), (73, 332728), (76, 319594), (88, 276013), (146, 166364), (152, 159797), (199, 122056), (209, 116216), (292, 83182), (398, 61028), (418, 58108), (584, 41591), (796, 30514), (803, 30248), (836, 29054), (1387, 17512), (1592, 15257), (1606, 15124), (1672, 14527), (2189, 11096), (2774, 8756), (3212, 7562), (3781, 6424), (4378, 5548)]