20334048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{30259}}^1$

素因数の和:30279

約数の個数: 48

約数和(自身を含む): 61004160

約数和(自身を除く): 40670112

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, 30259, 60518, 90777, 121036, 181554, 211813, 242072, 363108, 423626, 484144, 635439, 726216, 847252, 968288, 1270878, 1452432, 1694504, 2541756, 2904864, 3389008, 5083512, 6778016, 10167024, 20334048]

約数ペア:

[(1, 20334048), (2, 10167024), (3, 6778016), (4, 5083512), (6, 3389008), (7, 2904864), (8, 2541756), (12, 1694504), (14, 1452432), (16, 1270878), (21, 968288), (24, 847252), (28, 726216), (32, 635439), (42, 484144), (48, 423626), (56, 363108), (84, 242072), (96, 211813), (112, 181554), (168, 121036), (224, 90777), (336, 60518), (672, 30259)]