82633360

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19489}}^1$

素因数の和:19555

約数の個数: 40

約数和(自身を含む): 195757560

約数和(自身を除く): 113124200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 19489, 38978, 77956, 97445, 155912, 194890, 311824, 389780, 779560, 1032917, 1559120, 2065834, 4131668, 5164585, 8263336, 10329170, 16526672, 20658340, 41316680, 82633360]

約数ペア:

[(1, 82633360), (2, 41316680), (4, 20658340), (5, 16526672), (8, 10329170), (10, 8263336), (16, 5164585), (20, 4131668), (40, 2065834), (53, 1559120), (80, 1032917), (106, 779560), (212, 389780), (265, 311824), (424, 194890), (530, 155912), (848, 97445), (1060, 77956), (2120, 38978), (4240, 19489)]