38576784

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5119}}^1$

素因数の和:5287

約数の個数: 40

約数和(自身を含む): 100311040

約数和(自身を除く): 61734256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5119, 7536, 10238, 15357, 20476, 30714, 40952, 61428, 81904, 122856, 245712, 803683, 1607366, 2411049, 3214732, 4822098, 6429464, 9644196, 12858928, 19288392, 38576784]

約数ペア:

[(1, 38576784), (2, 19288392), (3, 12858928), (4, 9644196), (6, 6429464), (8, 4822098), (12, 3214732), (16, 2411049), (24, 1607366), (48, 803683), (157, 245712), (314, 122856), (471, 81904), (628, 61428), (942, 40952), (1256, 30714), (1884, 20476), (2512, 15357), (3768, 10238), (5119, 7536)]