74390682

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^2\times {\mathrm{503}}^1$

素因数の和:822

約数の個数: 24

約数和(自身を含む): 150032736

約数和(自身を除く): 75642054

約数列:

[1, 2, 3, 6, 157, 314, 471, 503, 942, 1006, 1509, 3018, 24649, 49298, 73947, 78971, 147894, 157942, 236913, 473826, 12398447, 24796894, 37195341, 74390682]

約数ペア:

[(1, 74390682), (2, 37195341), (3, 24796894), (6, 12398447), (157, 473826), (314, 236913), (471, 157942), (503, 147894), (942, 78971), (1006, 73947), (1509, 49298), (3018, 24649)]