83145128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17827}}^1$

素因数の和:17897

約数の個数: 32

約数和(自身を含む): 173288160

約数和(自身を除く): 90143032

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 17827, 35654, 71308, 142616, 196097, 392194, 784388, 944831, 1568776, 1889662, 3779324, 7558648, 10393141, 20786282, 41572564, 83145128]

約数ペア:

[(1, 83145128), (2, 41572564), (4, 20786282), (8, 10393141), (11, 7558648), (22, 3779324), (44, 1889662), (53, 1568776), (88, 944831), (106, 784388), (212, 392194), (424, 196097), (583, 142616), (1166, 71308), (2332, 35654), (4664, 17827)]