75944368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2065

約数の個数: 40

約数和(自身を含む): 156150720

約数和(自身を除く): 80206352

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 131, 152, 262, 304, 524, 1048, 1907, 2096, 2489, 3814, 4978, 7628, 9956, 15256, 19912, 30512, 36233, 39824, 72466, 144932, 249817, 289864, 499634, 579728, 999268, 1998536, 3997072, 4746523, 9493046, 18986092, 37972184, 75944368]

約数ペア:

[(1, 75944368), (2, 37972184), (4, 18986092), (8, 9493046), (16, 4746523), (19, 3997072), (38, 1998536), (76, 999268), (131, 579728), (152, 499634), (262, 289864), (304, 249817), (524, 144932), (1048, 72466), (1907, 39824), (2096, 36233), (2489, 30512), (3814, 19912), (4978, 15256), (7628, 9956)]