39936128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{18353}}^1$

素因数の和:18384

約数の個数: 32

約数和(自身を含む): 84244860

約数和(自身を除く): 44308732

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 18353, 36706, 73412, 146824, 293648, 312001, 587296, 624002, 1174592, 1248004, 2349184, 2496008, 4992016, 9984032, 19968064, 39936128]

約数ペア:

[(1, 39936128), (2, 19968064), (4, 9984032), (8, 4992016), (16, 2496008), (17, 2349184), (32, 1248004), (34, 1174592), (64, 624002), (68, 587296), (128, 312001), (136, 293648), (272, 146824), (544, 73412), (1088, 36706), (2176, 18353)]