74944664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2063}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 148608000

約数和(自身を除く): 73663336

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1912, 2063, 4126, 4541, 8252, 9082, 16504, 18164, 36328, 39197, 78394, 156788, 313576, 493057, 986114, 1972228, 3944456, 9368083, 18736166, 37472332, 74944664]

約数ペア:

[(1, 74944664), (2, 37472332), (4, 18736166), (8, 9368083), (19, 3944456), (38, 1972228), (76, 986114), (152, 493057), (239, 313576), (478, 156788), (956, 78394), (1912, 39197), (2063, 36328), (4126, 18164), (4541, 16504), (8252, 9082)]