83279476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^2$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 171082912

約数和(自身を除く): 87803436

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 263, 301, 526, 602, 1052, 1204, 1841, 3682, 7364, 11309, 22618, 45236, 69169, 79163, 138338, 158326, 276676, 316652, 484183, 968366, 1936732, 2974267, 5948534, 11897068, 20819869, 41639738, 83279476]

約数ペア:

[(1, 83279476), (2, 41639738), (4, 20819869), (7, 11897068), (14, 5948534), (28, 2974267), (43, 1936732), (86, 968366), (172, 484183), (263, 316652), (301, 276676), (526, 158326), (602, 138338), (1052, 79163), (1204, 69169), (1841, 45236), (3682, 22618), (7364, 11309)]