83401984

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{3163}}^1$

素因数の和:3282

約数の個数: 36

約数和(自身を含む): 168147616

約数和(自身を除く): 84745632

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1648, 3163, 3296, 6326, 6592, 12652, 13184, 25304, 26368, 50608, 101216, 202432, 325789, 404864, 651578, 809728, 1303156, 2606312, 5212624, 10425248, 20850496, 41700992, 83401984]

約数ペア:

[(1, 83401984), (2, 41700992), (4, 20850496), (8, 10425248), (16, 5212624), (32, 2606312), (64, 1303156), (103, 809728), (128, 651578), (206, 404864), (256, 325789), (412, 202432), (824, 101216), (1648, 50608), (3163, 26368), (3296, 25304), (6326, 13184), (6592, 12652)]