84067788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3463}}^1$

素因数の和:3511

約数の個数: 72

約数和(自身を含む): 238212352

約数和(自身を除く): 154144564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3463, 3468, 4046, 6069, 6926, 8092, 10389, 12138, 13852, 20778, 24241, 24276, 41556, 48482, 58871, 72723, 96964, 117742, 145446, 176613, 235484, 290892, 353226, 412097, 706452, 824194, 1000807, 1236291, 1648388, 2001614, 2472582, 3002421, 4003228, 4945164, 6004842, 7005649, 12009684, 14011298, 21016947, 28022596, 42033894, 84067788]

約数ペア:

[(1, 84067788), (2, 42033894), (3, 28022596), (4, 21016947), (6, 14011298), (7, 12009684), (12, 7005649), (14, 6004842), (17, 4945164), (21, 4003228), (28, 3002421), (34, 2472582), (42, 2001614), (51, 1648388), (68, 1236291), (84, 1000807), (102, 824194), (119, 706452), (204, 412097), (238, 353226), (289, 290892), (357, 235484), (476, 176613), (578, 145446), (714, 117742), (867, 96964), (1156, 72723), (1428, 58871), (1734, 48482), (2023, 41556), (3463, 24276), (3468, 24241), (4046, 20778), (6069, 13852), (6926, 12138), (8092, 10389)]