29919828

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 72692480

約数和(自身を除く): 42772652

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 853, 948, 1706, 2559, 2923, 3412, 5118, 5846, 8769, 10236, 11692, 17538, 31561, 35076, 63122, 67387, 94683, 126244, 134774, 189366, 202161, 269548, 378732, 404322, 808644, 2493319, 4986638, 7479957, 9973276, 14959914, 29919828]

約数ペア:

[(1, 29919828), (2, 14959914), (3, 9973276), (4, 7479957), (6, 4986638), (12, 2493319), (37, 808644), (74, 404322), (79, 378732), (111, 269548), (148, 202161), (158, 189366), (222, 134774), (237, 126244), (316, 94683), (444, 67387), (474, 63122), (853, 35076), (948, 31561), (1706, 17538), (2559, 11692), (2923, 10236), (3412, 8769), (5118, 5846)]