19142352

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:697

約数の個数: 80

約数和(自身を含む): 55790080

約数和(自身を除く): 36647728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 607, 657, 876, 1168, 1214, 1314, 1752, 1821, 1971, 2428, 2628, 3504, 3642, 3942, 4856, 5256, 5463, 7284, 7884, 9712, 10512, 10926, 14568, 15768, 16389, 21852, 29136, 31536, 32778, 43704, 44311, 65556, 87408, 88622, 131112, 132933, 177244, 262224, 265866, 354488, 398799, 531732, 708976, 797598, 1063464, 1196397, 1595196, 2126928, 2392794, 3190392, 4785588, 6380784, 9571176, 19142352]

約数ペア:

[(1, 19142352), (2, 9571176), (3, 6380784), (4, 4785588), (6, 3190392), (8, 2392794), (9, 2126928), (12, 1595196), (16, 1196397), (18, 1063464), (24, 797598), (27, 708976), (36, 531732), (48, 398799), (54, 354488), (72, 265866), (73, 262224), (108, 177244), (144, 132933), (146, 131112), (216, 88622), (219, 87408), (292, 65556), (432, 44311), (438, 43704), (584, 32778), (607, 31536), (657, 29136), (876, 21852), (1168, 16389), (1214, 15768), (1314, 14568), (1752, 10926), (1821, 10512), (1971, 9712), (2428, 7884), (2628, 7284), (3504, 5463), (3642, 5256), (3942, 4856)]