42772128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{63649}}^1$

素因数の和:63669

約数の個数: 48

約数和(自身を含む): 128318400

約数和(自身を除く): 85546272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 63649, 127298, 190947, 254596, 381894, 445543, 509192, 763788, 891086, 1018384, 1336629, 1527576, 1782172, 2036768, 2673258, 3055152, 3564344, 5346516, 6110304, 7128688, 10693032, 14257376, 21386064, 42772128]

約数ペア:

[(1, 42772128), (2, 21386064), (3, 14257376), (4, 10693032), (6, 7128688), (7, 6110304), (8, 5346516), (12, 3564344), (14, 3055152), (16, 2673258), (21, 2036768), (24, 1782172), (28, 1527576), (32, 1336629), (42, 1018384), (48, 891086), (56, 763788), (84, 509192), (96, 445543), (112, 381894), (168, 254596), (224, 190947), (336, 127298), (672, 63649)]