71325544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15137}}^1$

素因数の和:15193

約数の個数: 32

約数和(自身を含む): 145324800

約数和(自身を除く): 73999256

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 15137, 30274, 60548, 121096, 287603, 469247, 575206, 938494, 1150412, 1876988, 2300824, 3753976, 8915693, 17831386, 35662772, 71325544]

約数ペア:

[(1, 71325544), (2, 35662772), (4, 17831386), (8, 8915693), (19, 3753976), (31, 2300824), (38, 1876988), (62, 1150412), (76, 938494), (124, 575206), (152, 469247), (248, 287603), (589, 121096), (1178, 60548), (2356, 30274), (4712, 15137)]