750996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:940

約数の個数: 36

約数和(自身を含む): 1983072

約数和(自身を除く): 1232076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 907, 1814, 2721, 3628, 5442, 8163, 10884, 16326, 20861, 32652, 41722, 62583, 83444, 125166, 187749, 250332, 375498, 750996]

約数ペア:

[(1, 750996), (2, 375498), (3, 250332), (4, 187749), (6, 125166), (9, 83444), (12, 62583), (18, 41722), (23, 32652), (36, 20861), (46, 16326), (69, 10884), (92, 8163), (138, 5442), (207, 3628), (276, 2721), (414, 1814), (828, 907)]