40458474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107033}}^1$

素因数の和:107051

約数の個数: 32

約数和(自身を含む): 102752640

約数和(自身を除く): 62294166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 107033, 214066, 321099, 642198, 749231, 963297, 1498462, 1926594, 2247693, 2889891, 4495386, 5779782, 6743079, 13486158, 20229237, 40458474]

約数ペア:

[(1, 40458474), (2, 20229237), (3, 13486158), (6, 6743079), (7, 5779782), (9, 4495386), (14, 2889891), (18, 2247693), (21, 1926594), (27, 1498462), (42, 963297), (54, 749231), (63, 642198), (126, 321099), (189, 214066), (378, 107033)]