72013504

素因数分解:

$2^6\times {\mathrm{503}}^1\times {\mathrm{2237}}^1$

素因数の和:2752

約数の個数: 28

約数和(自身を含む): 143249904

約数和(自身を除く): 71236400

約数列:

[1, 2, 4, 8, 16, 32, 64, 503, 1006, 2012, 2237, 4024, 4474, 8048, 8948, 16096, 17896, 32192, 35792, 71584, 143168, 1125211, 2250422, 4500844, 9001688, 18003376, 36006752, 72013504]

約数ペア:

[(1, 72013504), (2, 36006752), (4, 18003376), (8, 9001688), (16, 4500844), (32, 2250422), (64, 1125211), (503, 143168), (1006, 71584), (2012, 35792), (2237, 32192), (4024, 17896), (4474, 16096), (8048, 8948)]