839090988

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{89303}}^1$

素因数の和:89348

約数の個数: 60

約数和(自身を含む): 2269214640

約数和(自身を除く): 1430123652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 89303, 178606, 267909, 357212, 535818, 803727, 1071636, 1607454, 2411181, 2589787, 3214908, 4822362, 5179574, 7233543, 7769361, 9644724, 10359148, 14467086, 15538722, 23308083, 28934172, 31077444, 46616166, 69924249, 93232332, 139848498, 209772747, 279696996, 419545494, 839090988]

約数ペア:

[(1, 839090988), (2, 419545494), (3, 279696996), (4, 209772747), (6, 139848498), (9, 93232332), (12, 69924249), (18, 46616166), (27, 31077444), (29, 28934172), (36, 23308083), (54, 15538722), (58, 14467086), (81, 10359148), (87, 9644724), (108, 7769361), (116, 7233543), (162, 5179574), (174, 4822362), (261, 3214908), (324, 2589787), (348, 2411181), (522, 1607454), (783, 1071636), (1044, 803727), (1566, 535818), (2349, 357212), (3132, 267909), (4698, 178606), (9396, 89303)]