39764944

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{151}}^2$

素因数の和:419

約数の個数: 30

約数和(自身を含む): 78269730

約数和(自身を除く): 38504786

約数列:

[1, 2, 4, 8, 16, 109, 151, 218, 302, 436, 604, 872, 1208, 1744, 2416, 16459, 22801, 32918, 45602, 65836, 91204, 131672, 182408, 263344, 364816, 2485309, 4970618, 9941236, 19882472, 39764944]

約数ペア:

[(1, 39764944), (2, 19882472), (4, 9941236), (8, 4970618), (16, 2485309), (109, 364816), (151, 263344), (218, 182408), (302, 131672), (436, 91204), (604, 65836), (872, 45602), (1208, 32918), (1744, 22801), (2416, 16459)]