40166352

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3908

約数の個数: 60

約数和(自身を含む): 113979684

約数和(自身を除く): 73813332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 3821, 5256, 7642, 10512, 11463, 15284, 22926, 30568, 34389, 45852, 61136, 68778, 91704, 137556, 183408, 275112, 278933, 550224, 557866, 836799, 1115732, 1673598, 2231464, 2510397, 3347196, 4462928, 5020794, 6694392, 10041588, 13388784, 20083176, 40166352]

約数ペア:

[(1, 40166352), (2, 20083176), (3, 13388784), (4, 10041588), (6, 6694392), (8, 5020794), (9, 4462928), (12, 3347196), (16, 2510397), (18, 2231464), (24, 1673598), (36, 1115732), (48, 836799), (72, 557866), (73, 550224), (144, 278933), (146, 275112), (219, 183408), (292, 137556), (438, 91704), (584, 68778), (657, 61136), (876, 45852), (1168, 34389), (1314, 30568), (1752, 22926), (2628, 15284), (3504, 11463), (3821, 10512), (5256, 7642)]