47587328

素因数分解:

$2^{13}\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 56

約数和(自身を含む): 98363532

約数和(自身を除く): 50776204

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 157, 256, 296, 314, 512, 592, 628, 1024, 1184, 1256, 2048, 2368, 2512, 4096, 4736, 5024, 5809, 8192, 9472, 10048, 11618, 18944, 20096, 23236, 37888, 40192, 46472, 75776, 80384, 92944, 151552, 160768, 185888, 303104, 321536, 371776, 643072, 743552, 1286144, 1487104, 2974208, 5948416, 11896832, 23793664, 47587328]

約数ペア:

[(1, 47587328), (2, 23793664), (4, 11896832), (8, 5948416), (16, 2974208), (32, 1487104), (37, 1286144), (64, 743552), (74, 643072), (128, 371776), (148, 321536), (157, 303104), (256, 185888), (296, 160768), (314, 151552), (512, 92944), (592, 80384), (628, 75776), (1024, 46472), (1184, 40192), (1256, 37888), (2048, 23236), (2368, 20096), (2512, 18944), (4096, 11618), (4736, 10048), (5024, 9472), (5809, 8192)]