121573568

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2185

約数の個数: 56

約数和(自身を含む): 257738880

約数和(自身を除く): 136165312

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 2113, 3596, 4226, 7192, 8452, 14384, 16904, 28768, 33808, 57536, 61277, 65503, 67616, 122554, 131006, 135232, 245108, 262012, 490216, 524024, 980432, 1048048, 1899587, 1960864, 2096096, 3799174, 3921728, 4192192, 7598348, 15196696, 30393392, 60786784, 121573568]

約数ペア:

[(1, 121573568), (2, 60786784), (4, 30393392), (8, 15196696), (16, 7598348), (29, 4192192), (31, 3921728), (32, 3799174), (58, 2096096), (62, 1960864), (64, 1899587), (116, 1048048), (124, 980432), (232, 524024), (248, 490216), (464, 262012), (496, 245108), (899, 135232), (928, 131006), (992, 122554), (1798, 67616), (1856, 65503), (1984, 61277), (2113, 57536), (3596, 33808), (4226, 28768), (7192, 16904), (8452, 14384)]