71537032

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2269}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 153633600

約数和(自身を除く): 82096568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2252, 2269, 3941, 4504, 4538, 7882, 9076, 15764, 15883, 18152, 31528, 31766, 63532, 127064, 1277447, 2554894, 5109788, 8942129, 10219576, 17884258, 35768516, 71537032]

約数ペア:

[(1, 71537032), (2, 35768516), (4, 17884258), (7, 10219576), (8, 8942129), (14, 5109788), (28, 2554894), (56, 1277447), (563, 127064), (1126, 63532), (2252, 31766), (2269, 31528), (3941, 18152), (4504, 15883), (4538, 15764), (7882, 9076)]