80490938544

素因数分解:

$2^4\times 3^3\times {\mathrm{186321617}}^1$

素因数の和:186321634

約数の個数: 40

約数和(自身を含む): 231038806320

約数和(自身を除く): 150547867776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186321617, 372643234, 558964851, 745286468, 1117929702, 1490572936, 1676894553, 2235859404, 2981145872, 3353789106, 4471718808, 5030683659, 6707578212, 8943437616, 10061367318, 13415156424, 20122734636, 26830312848, 40245469272, 80490938544]

約数ペア:

[(1, 80490938544), (2, 40245469272), (3, 26830312848), (4, 20122734636), (6, 13415156424), (8, 10061367318), (9, 8943437616), (12, 6707578212), (16, 5030683659), (18, 4471718808), (24, 3353789106), (27, 2981145872), (36, 2235859404), (48, 1676894553), (54, 1490572936), (72, 1117929702), (108, 745286468), (144, 558964851), (216, 372643234), (432, 186321617)]