39749904

素因数分解:

$2^4\times 3^2\times {\mathrm{276041}}^1$

素因数の和:276055

約数の個数: 30

約数和(自身を含む): 111244926

約数和(自身を除く): 71495022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 276041, 552082, 828123, 1104164, 1656246, 2208328, 2484369, 3312492, 4416656, 4968738, 6624984, 9937476, 13249968, 19874952, 39749904]

約数ペア:

[(1, 39749904), (2, 19874952), (3, 13249968), (4, 9937476), (6, 6624984), (8, 4968738), (9, 4416656), (12, 3312492), (16, 2484369), (18, 2208328), (24, 1656246), (36, 1104164), (48, 828123), (72, 552082), (144, 276041)]