42501984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{63247}}^1$

素因数の和:63267

約数の個数: 48

約数和(自身を含む): 127507968

約数和(自身を除く): 85005984

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, 63247, 126494, 189741, 252988, 379482, 442729, 505976, 758964, 885458, 1011952, 1328187, 1517928, 1770916, 2023904, 2656374, 3035856, 3541832, 5312748, 6071712, 7083664, 10625496, 14167328, 21250992, 42501984]

約数ペア:

[(1, 42501984), (2, 21250992), (3, 14167328), (4, 10625496), (6, 7083664), (7, 6071712), (8, 5312748), (12, 3541832), (14, 3035856), (16, 2656374), (21, 2023904), (24, 1770916), (28, 1517928), (32, 1328187), (42, 1011952), (48, 885458), (56, 758964), (84, 505976), (96, 442729), (112, 379482), (168, 252988), (224, 189741), (336, 126494), (672, 63247)]