39937032

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3533}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 108882540

約数和(自身を除く): 68945508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3533, 3768, 5652, 7066, 10599, 11304, 14132, 21198, 28264, 31797, 42396, 63594, 84792, 127188, 254376, 554681, 1109362, 1664043, 2218724, 3328086, 4437448, 4992129, 6656172, 9984258, 13312344, 19968516, 39937032]

約数ペア:

[(1, 39937032), (2, 19968516), (3, 13312344), (4, 9984258), (6, 6656172), (8, 4992129), (9, 4437448), (12, 3328086), (18, 2218724), (24, 1664043), (36, 1109362), (72, 554681), (157, 254376), (314, 127188), (471, 84792), (628, 63594), (942, 42396), (1256, 31797), (1413, 28264), (1884, 21198), (2826, 14132), (3533, 11304), (3768, 10599), (5652, 7066)]