56091136

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1632

約数の個数: 40

約数和(自身を含む): 113724864

約数和(自身を除く): 57633728

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 1543, 2272, 3086, 4544, 6172, 9088, 12344, 18176, 24688, 36352, 49376, 98752, 109553, 197504, 219106, 395008, 438212, 790016, 876424, 1752848, 3505696, 7011392, 14022784, 28045568, 56091136]

約数ペア:

[(1, 56091136), (2, 28045568), (4, 14022784), (8, 7011392), (16, 3505696), (32, 1752848), (64, 876424), (71, 790016), (128, 438212), (142, 395008), (256, 219106), (284, 197504), (512, 109553), (568, 98752), (1136, 49376), (1543, 36352), (2272, 24688), (3086, 18176), (4544, 12344), (6172, 9088)]