71493184

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3083

約数の個数: 56

約数和(自身を含む): 165250368

約数和(自身を除く): 93757184

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, 3011, 3392, 5936, 6022, 11872, 12044, 21077, 23744, 24088, 42154, 48176, 84308, 96352, 159583, 168616, 192704, 319166, 337232, 638332, 674464, 1117081, 1276664, 1348928, 2234162, 2553328, 4468324, 5106656, 8936648, 10213312, 17873296, 35746592, 71493184]

約数ペア:

[(1, 71493184), (2, 35746592), (4, 17873296), (7, 10213312), (8, 8936648), (14, 5106656), (16, 4468324), (28, 2553328), (32, 2234162), (53, 1348928), (56, 1276664), (64, 1117081), (106, 674464), (112, 638332), (212, 337232), (224, 319166), (371, 192704), (424, 168616), (448, 159583), (742, 96352), (848, 84308), (1484, 48176), (1696, 42154), (2968, 24088), (3011, 23744), (3392, 21077), (5936, 12044), (6022, 11872)]