72932188

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2677}}^1$

素因数の和:2834

約数の個数: 36

約数和(自身を含む): 149593080

約数和(自身を除く): 76660892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 2677, 3892, 5354, 6811, 10708, 13622, 18739, 27244, 37478, 74956, 131173, 262346, 372103, 524692, 744206, 1488412, 2604721, 5209442, 10418884, 18233047, 36466094, 72932188]

約数ペア:

[(1, 72932188), (2, 36466094), (4, 18233047), (7, 10418884), (14, 5209442), (28, 2604721), (49, 1488412), (98, 744206), (139, 524692), (196, 372103), (278, 262346), (556, 131173), (973, 74956), (1946, 37478), (2677, 27244), (3892, 18739), (5354, 13622), (6811, 10708)]