66652586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 69064534

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 197, 286, 338, 394, 1001, 1183, 1379, 1859, 2002, 2167, 2197, 2366, 2561, 2758, 3718, 4334, 4394, 5122, 13013, 15169, 15379, 17927, 24167, 26026, 28171, 30338, 30758, 33293, 35854, 48334, 56342, 66586, 169169, 197197, 233051, 338338, 366223, 394394, 432809, 466102, 732446, 865618, 2563561, 3029663, 4760899, 5127122, 6059326, 9521798, 33326293, 66652586]

約数ペア:

[(1, 66652586), (2, 33326293), (7, 9521798), (11, 6059326), (13, 5127122), (14, 4760899), (22, 3029663), (26, 2563561), (77, 865618), (91, 732446), (143, 466102), (154, 432809), (169, 394394), (182, 366223), (197, 338338), (286, 233051), (338, 197197), (394, 169169), (1001, 66586), (1183, 56342), (1379, 48334), (1859, 35854), (2002, 33293), (2167, 30758), (2197, 30338), (2366, 28171), (2561, 26026), (2758, 24167), (3718, 17927), (4334, 15379), (4394, 15169), (5122, 13013)]