72682484

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{701}}^1$

素因数の和:765

約数の個数: 54

約数和(自身を含む): 154894194

約数和(自身を除く): 82211710

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 529, 644, 701, 1058, 1127, 1402, 2116, 2254, 2804, 3703, 4508, 4907, 7406, 9814, 14812, 16123, 19628, 25921, 32246, 34349, 51842, 64492, 68698, 103684, 112861, 137396, 225722, 370829, 451444, 741658, 790027, 1483316, 1580054, 2595803, 3160108, 5191606, 10383212, 18170621, 36341242, 72682484]

約数ペア:

[(1, 72682484), (2, 36341242), (4, 18170621), (7, 10383212), (14, 5191606), (23, 3160108), (28, 2595803), (46, 1580054), (49, 1483316), (92, 790027), (98, 741658), (161, 451444), (196, 370829), (322, 225722), (529, 137396), (644, 112861), (701, 103684), (1058, 68698), (1127, 64492), (1402, 51842), (2116, 34349), (2254, 32246), (2804, 25921), (3703, 19628), (4508, 16123), (4907, 14812), (7406, 9814)]