85073944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{887}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 168364800

約数和(自身を除く): 83290856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 631, 887, 1262, 1774, 2524, 3548, 5048, 7096, 11989, 16853, 23978, 33706, 47956, 67412, 95912, 134824, 559697, 1119394, 2238788, 4477576, 10634243, 21268486, 42536972, 85073944]

約数ペア:

[(1, 85073944), (2, 42536972), (4, 21268486), (8, 10634243), (19, 4477576), (38, 2238788), (76, 1119394), (152, 559697), (631, 134824), (887, 95912), (1262, 67412), (1774, 47956), (2524, 33706), (3548, 23978), (5048, 16853), (7096, 11989)]