39253408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 83280960

約数和(自身を除く): 44027552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1223, 1888, 2006, 2446, 4012, 4892, 8024, 9784, 16048, 19568, 20791, 32096, 39136, 41582, 72157, 83164, 144314, 166328, 288628, 332656, 577256, 665312, 1154512, 1226669, 2309024, 2453338, 4906676, 9813352, 19626704, 39253408]

約数ペア:

[(1, 39253408), (2, 19626704), (4, 9813352), (8, 4906676), (16, 2453338), (17, 2309024), (32, 1226669), (34, 1154512), (59, 665312), (68, 577256), (118, 332656), (136, 288628), (236, 166328), (272, 144314), (472, 83164), (544, 72157), (944, 41582), (1003, 39136), (1223, 32096), (1888, 20791), (2006, 19568), (2446, 16048), (4012, 9784), (4892, 8024)]