40271364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53269}}^1$

素因数の和:53289

約数の個数: 48

約数和(自身を含む): 119324800

約数和(自身を除く): 79053436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 53269, 106538, 159807, 213076, 319614, 372883, 479421, 639228, 745766, 958842, 1118649, 1438263, 1491532, 1917684, 2237298, 2876526, 3355947, 4474596, 5753052, 6711894, 10067841, 13423788, 20135682, 40271364]

約数ペア:

[(1, 40271364), (2, 20135682), (3, 13423788), (4, 10067841), (6, 6711894), (7, 5753052), (9, 4474596), (12, 3355947), (14, 2876526), (18, 2237298), (21, 1917684), (27, 1491532), (28, 1438263), (36, 1118649), (42, 958842), (54, 745766), (63, 639228), (84, 479421), (108, 372883), (126, 319614), (189, 213076), (252, 159807), (378, 106538), (756, 53269)]