77370644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{3989}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 146241480

約数和(自身を除く): 68870836

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 3989, 4849, 7978, 9698, 15956, 19396, 51857, 103714, 207428, 1487897, 2975794, 5951588, 19342661, 38685322, 77370644]

約数ペア:

[(1, 77370644), (2, 38685322), (4, 19342661), (13, 5951588), (26, 2975794), (52, 1487897), (373, 207428), (746, 103714), (1492, 51857), (3989, 19396), (4849, 15956), (7978, 9698)]