39261806782

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{221941}}^1$

素因数の和:222025

約数の個数: 48

約数和(自身を含む): 70135447536

約数和(自身を除く): 30873640754

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 121, 187, 242, 374, 473, 731, 946, 1462, 2057, 4114, 5203, 8041, 10406, 16082, 88451, 176902, 221941, 443882, 2441351, 3772997, 4882702, 7545994, 9543463, 19086926, 26854861, 41502967, 53709722, 83005934, 104978093, 162238871, 209956186, 324477742, 456532637, 913065274, 1154759023, 1784627581, 2309518046, 3569255162, 19630903391, 39261806782]

約数ペア:

[(1, 39261806782), (2, 19630903391), (11, 3569255162), (17, 2309518046), (22, 1784627581), (34, 1154759023), (43, 913065274), (86, 456532637), (121, 324477742), (187, 209956186), (242, 162238871), (374, 104978093), (473, 83005934), (731, 53709722), (946, 41502967), (1462, 26854861), (2057, 19086926), (4114, 9543463), (5203, 7545994), (8041, 4882702), (10406, 3772997), (16082, 2441351), (88451, 443882), (176902, 221941)]