15693538072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2063}}^1\times {\mathrm{50047}}^1$

素因数の和:52135

約数の個数: 32

約数和(自身を含む): 30989721600

約数和(自身を除く): 15296183528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2063, 4126, 8252, 16504, 39197, 50047, 78394, 100094, 156788, 200188, 313576, 400376, 950893, 1901786, 3803572, 7607144, 103246961, 206493922, 412987844, 825975688, 1961692259, 3923384518, 7846769036, 15693538072]

約数ペア:

[(1, 15693538072), (2, 7846769036), (4, 3923384518), (8, 1961692259), (19, 825975688), (38, 412987844), (76, 206493922), (152, 103246961), (2063, 7607144), (4126, 3803572), (8252, 1901786), (16504, 950893), (39197, 400376), (50047, 313576), (78394, 200188), (100094, 156788)]