30972608

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{2969}}^1$

素因数の和:3144

約数の個数: 28

約数和(自身を含む): 61859160

約数和(自身を除く): 30886552

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 2969, 5216, 5938, 10432, 11876, 23752, 47504, 95008, 190016, 483947, 967894, 1935788, 3871576, 7743152, 15486304, 30972608]

約数ペア:

[(1, 30972608), (2, 15486304), (4, 7743152), (8, 3871576), (16, 1935788), (32, 967894), (64, 483947), (163, 190016), (326, 95008), (652, 47504), (1304, 23752), (2608, 11876), (2969, 10432), (5216, 5938)]