538240068

素因数分解:

$2^2\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{10687}}^1$

素因数の和:12096

約数の個数: 36

約数和(自身を含む): 1361651200

約数和(自身を除く): 823411132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1399, 2798, 4197, 5596, 8394, 10687, 12591, 16788, 21374, 25182, 32061, 42748, 50364, 64122, 96183, 128244, 192366, 384732, 14951113, 29902226, 44853339, 59804452, 89706678, 134560017, 179413356, 269120034, 538240068]

約数ペア:

[(1, 538240068), (2, 269120034), (3, 179413356), (4, 134560017), (6, 89706678), (9, 59804452), (12, 44853339), (18, 29902226), (36, 14951113), (1399, 384732), (2798, 192366), (4197, 128244), (5596, 96183), (8394, 64122), (10687, 50364), (12591, 42748), (16788, 32061), (21374, 25182)]