27579344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2067

約数の個数: 40

約数和(自身を含む): 58433760

約数和(自身を除く): 30854416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 1979, 3484, 3958, 6968, 7916, 13936, 15832, 25727, 31664, 51454, 102908, 132593, 205816, 265186, 411632, 530372, 1060744, 1723709, 2121488, 3447418, 6894836, 13789672, 27579344]

約数ペア:

[(1, 27579344), (2, 13789672), (4, 6894836), (8, 3447418), (13, 2121488), (16, 1723709), (26, 1060744), (52, 530372), (67, 411632), (104, 265186), (134, 205816), (208, 132593), (268, 102908), (536, 51454), (871, 31664), (1072, 25727), (1742, 15832), (1979, 13936), (3484, 7916), (3958, 6968)]