47740904144

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{491}}^1\times {\mathrm{38707}}^1$

素因数の和:39363

約数の個数: 40

約数和(自身を含む): 93279157728

約数和(自身を除く): 45538253584

約数列:

[1, 2, 4, 8, 16, 157, 314, 491, 628, 982, 1256, 1964, 2512, 3928, 7856, 38707, 77087, 77414, 154174, 154828, 308348, 309656, 616696, 619312, 1233392, 6076999, 12153998, 19005137, 24307996, 38010274, 48615992, 76020548, 97231984, 152041096, 304082192, 2983806509, 5967613018, 11935226036, 23870452072, 47740904144]

約数ペア:

[(1, 47740904144), (2, 23870452072), (4, 11935226036), (8, 5967613018), (16, 2983806509), (157, 304082192), (314, 152041096), (491, 97231984), (628, 76020548), (982, 48615992), (1256, 38010274), (1964, 24307996), (2512, 19005137), (3928, 12153998), (7856, 6076999), (38707, 1233392), (77087, 619312), (77414, 616696), (154174, 309656), (154828, 308348)]