26081792

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 60

約数和(自身を含む): 57416898

約数和(自身を除く): 31335106

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 421, 484, 512, 704, 842, 968, 1408, 1684, 1936, 2816, 3368, 3872, 4631, 5632, 6736, 7744, 9262, 13472, 15488, 18524, 26944, 30976, 37048, 50941, 53888, 61952, 74096, 101882, 107776, 148192, 203764, 215552, 296384, 407528, 592768, 815056, 1185536, 1630112, 2371072, 3260224, 6520448, 13040896, 26081792]

約数ペア:

[(1, 26081792), (2, 13040896), (4, 6520448), (8, 3260224), (11, 2371072), (16, 1630112), (22, 1185536), (32, 815056), (44, 592768), (64, 407528), (88, 296384), (121, 215552), (128, 203764), (176, 148192), (242, 107776), (256, 101882), (352, 74096), (421, 61952), (484, 53888), (512, 50941), (704, 37048), (842, 30976), (968, 26944), (1408, 18524), (1684, 15488), (1936, 13472), (2816, 9262), (3368, 7744), (3872, 6736), (4631, 5632)]