129321684

素因数分解:

$2^2\times 3^7\times {\mathrm{14783}}^1$

素因数の和:14808

約数の個数: 48

約数和(自身を含む): 339440640

約数和(自身を除く): 210118956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 14783, 29566, 44349, 59132, 88698, 133047, 177396, 266094, 399141, 532188, 798282, 1197423, 1596564, 2394846, 3592269, 4789692, 7184538, 10776807, 14369076, 21553614, 32330421, 43107228, 64660842, 129321684]

約数ペア:

[(1, 129321684), (2, 64660842), (3, 43107228), (4, 32330421), (6, 21553614), (9, 14369076), (12, 10776807), (18, 7184538), (27, 4789692), (36, 3592269), (54, 2394846), (81, 1596564), (108, 1197423), (162, 798282), (243, 532188), (324, 399141), (486, 266094), (729, 177396), (972, 133047), (1458, 88698), (2187, 59132), (2916, 44349), (4374, 29566), (8748, 14783)]