39468832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5621

約数の個数: 48

約数和(自身を含む): 88619832

約数和(自身を除く): 49151000

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 5581, 7072, 11162, 22324, 44648, 72553, 89296, 94877, 145106, 178592, 189754, 290212, 379508, 580424, 759016, 1160848, 1233401, 1518032, 2321696, 2466802, 3036064, 4933604, 9867208, 19734416, 39468832]

約数ペア:

[(1, 39468832), (2, 19734416), (4, 9867208), (8, 4933604), (13, 3036064), (16, 2466802), (17, 2321696), (26, 1518032), (32, 1233401), (34, 1160848), (52, 759016), (68, 580424), (104, 379508), (136, 290212), (208, 189754), (221, 178592), (272, 145106), (416, 94877), (442, 89296), (544, 72553), (884, 44648), (1768, 22324), (3536, 11162), (5581, 7072)]