73308771904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{60286819}}^1$

素因数の和:60286850

約数の個数: 28

約数和(自身を含む): 153128522800

約数和(自身を除く): 79819750896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 60286819, 120573638, 241147276, 482294552, 964589104, 1145449561, 1929178208, 2290899122, 3858356416, 4581798244, 9163596488, 18327192976, 36654385952, 73308771904]

約数ペア:

[(1, 73308771904), (2, 36654385952), (4, 18327192976), (8, 9163596488), (16, 4581798244), (19, 3858356416), (32, 2290899122), (38, 1929178208), (64, 1145449561), (76, 964589104), (152, 482294552), (304, 241147276), (608, 120573638), (1216, 60286819)]