27636928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1121

約数の個数: 56

約数和(自身を含む): 61502544

約数和(自身を除く): 33865616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1061, 1184, 1628, 2122, 2368, 3256, 4244, 6512, 8488, 11671, 13024, 16976, 23342, 26048, 33952, 39257, 46684, 67904, 78514, 93368, 157028, 186736, 314056, 373472, 431827, 628112, 746944, 863654, 1256224, 1727308, 2512448, 3454616, 6909232, 13818464, 27636928]

約数ペア:

[(1, 27636928), (2, 13818464), (4, 6909232), (8, 3454616), (11, 2512448), (16, 1727308), (22, 1256224), (32, 863654), (37, 746944), (44, 628112), (64, 431827), (74, 373472), (88, 314056), (148, 186736), (176, 157028), (296, 93368), (352, 78514), (407, 67904), (592, 46684), (704, 39257), (814, 33952), (1061, 26048), (1184, 23342), (1628, 16976), (2122, 13024), (2368, 11671), (3256, 8488), (4244, 6512)]