40494048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{60259}}^1$

素因数の和:60279

約数の個数: 48

約数和(自身を含む): 121484160

約数和(自身を除く): 80990112

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, 60259, 120518, 180777, 241036, 361554, 421813, 482072, 723108, 843626, 964144, 1265439, 1446216, 1687252, 1928288, 2530878, 2892432, 3374504, 5061756, 5784864, 6749008, 10123512, 13498016, 20247024, 40494048]

約数ペア:

[(1, 40494048), (2, 20247024), (3, 13498016), (4, 10123512), (6, 6749008), (7, 5784864), (8, 5061756), (12, 3374504), (14, 2892432), (16, 2530878), (21, 1928288), (24, 1687252), (28, 1446216), (32, 1265439), (42, 964144), (48, 843626), (56, 723108), (84, 482072), (96, 421813), (112, 361554), (168, 241036), (224, 180777), (336, 120518), (672, 60259)]