27888906248

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1513727}}^1$

素因数の和:1513794

約数の個数: 48

約数和(自身を含む): 62123397120

約数和(自身を除く): 34234490872

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 9212, 18424, 1513727, 3027454, 6054908, 10596089, 12109816, 21192178, 42384356, 71145169, 74172623, 84768712, 142290338, 148345246, 284580676, 296690492, 498016183, 569161352, 593380984, 996032366, 1992064732, 3486113281, 3984129464, 6972226562, 13944453124, 27888906248]

約数ペア:

[(1, 27888906248), (2, 13944453124), (4, 6972226562), (7, 3984129464), (8, 3486113281), (14, 1992064732), (28, 996032366), (47, 593380984), (49, 569161352), (56, 498016183), (94, 296690492), (98, 284580676), (188, 148345246), (196, 142290338), (329, 84768712), (376, 74172623), (392, 71145169), (658, 42384356), (1316, 21192178), (2303, 12109816), (2632, 10596089), (4606, 6054908), (9212, 3027454), (18424, 1513727)]