4785156

素因数分解:

$2^2\times 3^7\times {\mathrm{547}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 12582080

約数和(自身を除く): 7796924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 547, 729, 972, 1094, 1458, 1641, 2187, 2188, 2916, 3282, 4374, 4923, 6564, 8748, 9846, 14769, 19692, 29538, 44307, 59076, 88614, 132921, 177228, 265842, 398763, 531684, 797526, 1196289, 1595052, 2392578, 4785156]

約数ペア:

[(1, 4785156), (2, 2392578), (3, 1595052), (4, 1196289), (6, 797526), (9, 531684), (12, 398763), (18, 265842), (27, 177228), (36, 132921), (54, 88614), (81, 59076), (108, 44307), (162, 29538), (243, 19692), (324, 14769), (486, 9846), (547, 8748), (729, 6564), (972, 4923), (1094, 4374), (1458, 3282), (1641, 2916), (2187, 2188)]