89620384

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1153}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 202402368

約数和(自身を除く): 112781984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 694, 1153, 1388, 2306, 2429, 2776, 4612, 4858, 5552, 8071, 9224, 9716, 11104, 16142, 18448, 19432, 32284, 36896, 38864, 64568, 77728, 129136, 258272, 400091, 800182, 1600364, 2800637, 3200728, 5601274, 6401456, 11202548, 12802912, 22405096, 44810192, 89620384]

約数ペア:

[(1, 89620384), (2, 44810192), (4, 22405096), (7, 12802912), (8, 11202548), (14, 6401456), (16, 5601274), (28, 3200728), (32, 2800637), (56, 1600364), (112, 800182), (224, 400091), (347, 258272), (694, 129136), (1153, 77728), (1388, 64568), (2306, 38864), (2429, 36896), (2776, 32284), (4612, 19432), (4858, 18448), (5552, 16142), (8071, 11104), (9224, 9716)]