90802872

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{26833}}^1$

素因数の和:26892

約数の個数: 48

約数和(自身を含む): 251166240

約数和(自身を除く): 160363368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 26833, 53666, 80499, 107332, 160998, 214664, 241497, 321996, 482994, 643992, 965988, 1261151, 1931976, 2522302, 3783453, 5044604, 7566906, 10089208, 11350359, 15133812, 22700718, 30267624, 45401436, 90802872]

約数ペア:

[(1, 90802872), (2, 45401436), (3, 30267624), (4, 22700718), (6, 15133812), (8, 11350359), (9, 10089208), (12, 7566906), (18, 5044604), (24, 3783453), (36, 2522302), (47, 1931976), (72, 1261151), (94, 965988), (141, 643992), (188, 482994), (282, 321996), (376, 241497), (423, 214664), (564, 160998), (846, 107332), (1128, 80499), (1692, 53666), (3384, 26833)]