40303242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3167}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 100818432

約数和(自身を除く): 60515190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 3167, 4242, 6334, 6363, 9501, 12726, 19002, 22169, 28503, 44338, 57006, 66507, 133014, 199521, 319867, 399042, 639734, 959601, 1919202, 2239069, 2878803, 4478138, 5757606, 6717207, 13434414, 20151621, 40303242]

約数ペア:

[(1, 40303242), (2, 20151621), (3, 13434414), (6, 6717207), (7, 5757606), (9, 4478138), (14, 2878803), (18, 2239069), (21, 1919202), (42, 959601), (63, 639734), (101, 399042), (126, 319867), (202, 199521), (303, 133014), (606, 66507), (707, 57006), (909, 44338), (1414, 28503), (1818, 22169), (2121, 19002), (3167, 12726), (4242, 9501), (6334, 6363)]