65688194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 120113280

約数和(自身を除く): 54425086

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 239, 286, 341, 403, 478, 682, 806, 961, 1922, 2629, 3107, 4433, 5258, 6214, 7409, 8866, 10571, 12493, 14818, 21142, 24986, 34177, 68354, 81499, 96317, 137423, 162998, 192634, 229679, 274846, 459358, 1059487, 2118974, 2526469, 2985827, 5052938, 5971654, 32844097, 65688194]

約数ペア:

[(1, 65688194), (2, 32844097), (11, 5971654), (13, 5052938), (22, 2985827), (26, 2526469), (31, 2118974), (62, 1059487), (143, 459358), (239, 274846), (286, 229679), (341, 192634), (403, 162998), (478, 137423), (682, 96317), (806, 81499), (961, 68354), (1922, 34177), (2629, 24986), (3107, 21142), (4433, 14818), (5258, 12493), (6214, 10571), (7409, 8866)]