83924764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{523}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 183810816

約数和(自身を除く): 99886052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 521, 523, 1042, 1046, 2084, 2092, 3647, 3661, 5731, 5753, 7294, 7322, 11462, 11506, 14588, 14644, 22924, 23012, 40117, 40271, 80234, 80542, 160468, 161084, 272483, 544966, 1089932, 1907381, 2997313, 3814762, 5994626, 7629524, 11989252, 20981191, 41962382, 83924764]

約数ペア:

[(1, 83924764), (2, 41962382), (4, 20981191), (7, 11989252), (11, 7629524), (14, 5994626), (22, 3814762), (28, 2997313), (44, 1907381), (77, 1089932), (154, 544966), (308, 272483), (521, 161084), (523, 160468), (1042, 80542), (1046, 80234), (2084, 40271), (2092, 40117), (3647, 23012), (3661, 22924), (5731, 14644), (5753, 14588), (7294, 11506), (7322, 11462)]