738929092

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{21503}}^1$

素因数の和:21600

約数の個数: 36

約数和(自身を含む): 1441456128

約数和(自身を除く): 702527036

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 8591, 17182, 21503, 34364, 43006, 86012, 236533, 473066, 946132, 1526713, 2601863, 3053426, 5203726, 6106852, 10407452, 16793843, 33587686, 67175372, 184732273, 369464546, 738929092]

約数ペア:

[(1, 738929092), (2, 369464546), (4, 184732273), (11, 67175372), (22, 33587686), (44, 16793843), (71, 10407452), (121, 6106852), (142, 5203726), (242, 3053426), (284, 2601863), (484, 1526713), (781, 946132), (1562, 473066), (3124, 236533), (8591, 86012), (17182, 43006), (21503, 34364)]