83144776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72679}}^1$

素因数の和:72709

約数の個数: 32

約数和(自身を含む): 183153600

約数和(自身を除く): 100008824

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 72679, 145358, 290716, 581432, 799469, 944827, 1598938, 1889654, 3197876, 3779308, 6395752, 7558616, 10393097, 20786194, 41572388, 83144776]

約数ペア:

[(1, 83144776), (2, 41572388), (4, 20786194), (8, 10393097), (11, 7558616), (13, 6395752), (22, 3779308), (26, 3197876), (44, 1889654), (52, 1598938), (88, 944827), (104, 799469), (143, 581432), (286, 290716), (572, 145358), (1144, 72679)]