127517714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 208111680

約数和(自身を除く): 80593966

約数列:

[1, 2, 17, 34, 73, 83, 146, 166, 619, 1238, 1241, 1411, 2482, 2822, 6059, 10523, 12118, 21046, 45187, 51377, 90374, 102754, 103003, 206006, 768179, 873409, 1536358, 1746818, 3750521, 7501042, 63758857, 127517714]

約数ペア:

[(1, 127517714), (2, 63758857), (17, 7501042), (34, 3750521), (73, 1746818), (83, 1536358), (146, 873409), (166, 768179), (619, 206006), (1238, 103003), (1241, 102754), (1411, 90374), (2482, 51377), (2822, 45187), (6059, 21046), (10523, 12118)]