40184676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{159463}}^1$

素因数の和:159480

約数の個数: 36

約数和(自身を含む): 116089792

約数和(自身を除く): 75905116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 159463, 318926, 478389, 637852, 956778, 1116241, 1435167, 1913556, 2232482, 2870334, 3348723, 4464964, 5740668, 6697446, 10046169, 13394892, 20092338, 40184676]

約数ペア:

[(1, 40184676), (2, 20092338), (3, 13394892), (4, 10046169), (6, 6697446), (7, 5740668), (9, 4464964), (12, 3348723), (14, 2870334), (18, 2232482), (21, 1913556), (28, 1435167), (36, 1116241), (42, 956778), (63, 637852), (84, 478389), (126, 318926), (252, 159463)]