66550614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1685

約数の個数: 64

約数和(自身を含む): 156764160

約数和(自身を除く): 90213546

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 1619, 2418, 3162, 3238, 4857, 6851, 9714, 13702, 20553, 21047, 27523, 41106, 42094, 50189, 55046, 63141, 82569, 100378, 126282, 150567, 165138, 301134, 357799, 652457, 715598, 853213, 1073397, 1304914, 1706426, 1957371, 2146794, 2559639, 3914742, 5119278, 11091769, 22183538, 33275307, 66550614]

約数ペア:

[(1, 66550614), (2, 33275307), (3, 22183538), (6, 11091769), (13, 5119278), (17, 3914742), (26, 2559639), (31, 2146794), (34, 1957371), (39, 1706426), (51, 1304914), (62, 1073397), (78, 853213), (93, 715598), (102, 652457), (186, 357799), (221, 301134), (403, 165138), (442, 150567), (527, 126282), (663, 100378), (806, 82569), (1054, 63141), (1209, 55046), (1326, 50189), (1581, 42094), (1619, 41106), (2418, 27523), (3162, 21047), (3238, 20553), (4857, 13702), (6851, 9714)]