71645632

素因数分解:

$2^6\times {\mathrm{643}}^1\times {\mathrm{1741}}^1$

素因数の和:2396

約数の個数: 28

約数和(自身を含む): 142474696

約数和(自身を除く): 70829064

約数列:

[1, 2, 4, 8, 16, 32, 64, 643, 1286, 1741, 2572, 3482, 5144, 6964, 10288, 13928, 20576, 27856, 41152, 55712, 111424, 1119463, 2238926, 4477852, 8955704, 17911408, 35822816, 71645632]

約数ペア:

[(1, 71645632), (2, 35822816), (4, 17911408), (8, 8955704), (16, 4477852), (32, 2238926), (64, 1119463), (643, 111424), (1286, 55712), (1741, 41152), (2572, 27856), (3482, 20576), (5144, 13928), (6964, 10288)]