40295558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 24711802

約数列:

[1, 2, 29, 43, 58, 86, 107, 151, 214, 302, 1247, 2494, 3103, 4379, 4601, 6206, 6493, 8758, 9202, 12986, 16157, 32314, 133429, 188297, 266858, 376594, 468553, 694751, 937106, 1389502, 20147779, 40295558]

約数ペア:

[(1, 40295558), (2, 20147779), (29, 1389502), (43, 937106), (58, 694751), (86, 468553), (107, 376594), (151, 266858), (214, 188297), (302, 133429), (1247, 32314), (2494, 16157), (3103, 12986), (4379, 9202), (4601, 8758), (6206, 6493)]