54279296

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 113295480

約数和(自身を除く): 59016184

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 73, 74, 128, 146, 148, 157, 292, 296, 314, 584, 592, 628, 1168, 1184, 1256, 2336, 2368, 2512, 2701, 4672, 4736, 5024, 5402, 5809, 9344, 10048, 10804, 11461, 11618, 20096, 21608, 22922, 23236, 43216, 45844, 46472, 86432, 91688, 92944, 172864, 183376, 185888, 345728, 366752, 371776, 424057, 733504, 743552, 848114, 1467008, 1696228, 3392456, 6784912, 13569824, 27139648, 54279296]

約数ペア:

[(1, 54279296), (2, 27139648), (4, 13569824), (8, 6784912), (16, 3392456), (32, 1696228), (37, 1467008), (64, 848114), (73, 743552), (74, 733504), (128, 424057), (146, 371776), (148, 366752), (157, 345728), (292, 185888), (296, 183376), (314, 172864), (584, 92944), (592, 91688), (628, 86432), (1168, 46472), (1184, 45844), (1256, 43216), (2336, 23236), (2368, 22922), (2512, 21608), (2701, 20096), (4672, 11618), (4736, 11461), (5024, 10804), (5402, 10048), (5809, 9344)]