8669892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{853}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 25442368

約数和(自身を除く): 16772476

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 853, 924, 1452, 1694, 1706, 2541, 2559, 3388, 3412, 5082, 5118, 5971, 9383, 10164, 10236, 11942, 17913, 18766, 23884, 28149, 35826, 37532, 56298, 65681, 71652, 103213, 112596, 131362, 197043, 206426, 262724, 309639, 394086, 412852, 619278, 722491, 788172, 1238556, 1444982, 2167473, 2889964, 4334946, 8669892]

約数ペア:

[(1, 8669892), (2, 4334946), (3, 2889964), (4, 2167473), (6, 1444982), (7, 1238556), (11, 788172), (12, 722491), (14, 619278), (21, 412852), (22, 394086), (28, 309639), (33, 262724), (42, 206426), (44, 197043), (66, 131362), (77, 112596), (84, 103213), (121, 71652), (132, 65681), (154, 56298), (231, 37532), (242, 35826), (308, 28149), (363, 23884), (462, 18766), (484, 17913), (726, 11942), (847, 10236), (853, 10164), (924, 9383), (1452, 5971), (1694, 5118), (1706, 5082), (2541, 3412), (2559, 3388)]