27242048

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 56

約数和(自身を含む): 58338720

約数和(自身を除く): 31096672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 521, 608, 688, 817, 1042, 1216, 1376, 1634, 2084, 2752, 3268, 4168, 6536, 8336, 9899, 13072, 16672, 19798, 22403, 26144, 33344, 39596, 44806, 52288, 79192, 89612, 158384, 179224, 316768, 358448, 425657, 633536, 716896, 851314, 1433792, 1702628, 3405256, 6810512, 13621024, 27242048]

約数ペア:

[(1, 27242048), (2, 13621024), (4, 6810512), (8, 3405256), (16, 1702628), (19, 1433792), (32, 851314), (38, 716896), (43, 633536), (64, 425657), (76, 358448), (86, 316768), (152, 179224), (172, 158384), (304, 89612), (344, 79192), (521, 52288), (608, 44806), (688, 39596), (817, 33344), (1042, 26144), (1216, 22403), (1376, 19798), (1634, 16672), (2084, 13072), (2752, 9899), (3268, 8336), (4168, 6536)]