27795815936

素因数分解:

$2^9\times 7^1\times {\mathrm{113}}^1\times {\mathrm{68633}}^1$

素因数の和:68771

約数の個数: 80

約数和(自身を含む): 64033874784

約数和(自身を除く): 36238058848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 448, 452, 512, 791, 896, 904, 1582, 1792, 1808, 3164, 3584, 3616, 6328, 7232, 12656, 14464, 25312, 28928, 50624, 57856, 68633, 101248, 137266, 202496, 274532, 404992, 480431, 549064, 960862, 1098128, 1921724, 2196256, 3843448, 4392512, 7686896, 7755529, 8785024, 15373792, 15511058, 17570048, 30747584, 31022116, 35140096, 54288703, 61495168, 62044232, 108577406, 122990336, 124088464, 217154812, 245980672, 248176928, 434309624, 496353856, 868619248, 992707712, 1737238496, 1985415424, 3474476992, 3970830848, 6948953984, 13897907968, 27795815936]

約数ペア:

[(1, 27795815936), (2, 13897907968), (4, 6948953984), (7, 3970830848), (8, 3474476992), (14, 1985415424), (16, 1737238496), (28, 992707712), (32, 868619248), (56, 496353856), (64, 434309624), (112, 248176928), (113, 245980672), (128, 217154812), (224, 124088464), (226, 122990336), (256, 108577406), (448, 62044232), (452, 61495168), (512, 54288703), (791, 35140096), (896, 31022116), (904, 30747584), (1582, 17570048), (1792, 15511058), (1808, 15373792), (3164, 8785024), (3584, 7755529), (3616, 7686896), (6328, 4392512), (7232, 3843448), (12656, 2196256), (14464, 1921724), (25312, 1098128), (28928, 960862), (50624, 549064), (57856, 480431), (68633, 404992), (101248, 274532), (137266, 202496)]