40824504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{81001}}^1$

素因数の和:81020

約数の個数: 48

約数和(自身を含む): 126363120

約数和(自身を除く): 85538616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 81001, 162002, 243003, 324004, 486006, 567007, 648008, 729009, 972012, 1134014, 1458018, 1701021, 1944024, 2268028, 2916036, 3402042, 4536056, 5103063, 5832072, 6804084, 10206126, 13608168, 20412252, 40824504]

約数ペア:

[(1, 40824504), (2, 20412252), (3, 13608168), (4, 10206126), (6, 6804084), (7, 5832072), (8, 5103063), (9, 4536056), (12, 3402042), (14, 2916036), (18, 2268028), (21, 1944024), (24, 1701021), (28, 1458018), (36, 1134014), (42, 972012), (56, 729009), (63, 648008), (72, 567007), (84, 486006), (126, 324004), (168, 243003), (252, 162002), (504, 81001)]