73820164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3547}}^1$

素因数の和:3616

約数の個数: 36

約数和(自身を含む): 145340272

約数和(自身を除く): 71520108

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 3547, 5203, 7094, 10406, 14188, 20812, 39017, 78034, 152521, 156068, 305042, 429187, 610084, 858374, 1677731, 1716748, 3355462, 6710924, 18455041, 36910082, 73820164]

約数ペア:

[(1, 73820164), (2, 36910082), (4, 18455041), (11, 6710924), (22, 3355462), (43, 1716748), (44, 1677731), (86, 858374), (121, 610084), (172, 429187), (242, 305042), (473, 156068), (484, 152521), (946, 78034), (1892, 39017), (3547, 20812), (5203, 14188), (7094, 10406)]