73473152

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30211}}^1$

素因数の和:30244

約数の個数: 32

約数和(自身を含む): 154081200

約数和(自身を除く): 80608048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30211, 60422, 120844, 241688, 483376, 574009, 966752, 1148018, 1933504, 2296036, 3867008, 4592072, 9184144, 18368288, 36736576, 73473152]

約数ペア:

[(1, 73473152), (2, 36736576), (4, 18368288), (8, 9184144), (16, 4592072), (19, 3867008), (32, 2296036), (38, 1933504), (64, 1148018), (76, 966752), (128, 574009), (152, 483376), (304, 241688), (608, 120844), (1216, 60422), (2432, 30211)]