89491136

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3769}}^1$

素因数の和:3841

約数の個数: 56

約数和(自身を含む): 206837280

約数和(自身を除く): 117346144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 3769, 5936, 7538, 11872, 15076, 23744, 26383, 30152, 52766, 60304, 105532, 120608, 199757, 211064, 241216, 399514, 422128, 799028, 844256, 1398299, 1598056, 1688512, 2796598, 3196112, 5593196, 6392224, 11186392, 12784448, 22372784, 44745568, 89491136]

約数ペア:

[(1, 89491136), (2, 44745568), (4, 22372784), (7, 12784448), (8, 11186392), (14, 6392224), (16, 5593196), (28, 3196112), (32, 2796598), (53, 1688512), (56, 1598056), (64, 1398299), (106, 844256), (112, 799028), (212, 422128), (224, 399514), (371, 241216), (424, 211064), (448, 199757), (742, 120608), (848, 105532), (1484, 60304), (1696, 52766), (2968, 30152), (3392, 26383), (3769, 23744), (5936, 15076), (7538, 11872)]