87645632

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{72077}}^1$

素因数の和:72108

約数の個数: 28

約数和(自身を含む): 183078120

約数和(自身を除く): 95432488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 72077, 144154, 288308, 576616, 1153232, 1369463, 2306464, 2738926, 4612928, 5477852, 10955704, 21911408, 43822816, 87645632]

約数ペア:

[(1, 87645632), (2, 43822816), (4, 21911408), (8, 10955704), (16, 5477852), (19, 4612928), (32, 2738926), (38, 2306464), (64, 1369463), (76, 1153232), (152, 576616), (304, 288308), (608, 144154), (1216, 72077)]