20172325206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97369}}^1$

素因数の和:97501

約数の個数: 64

約数和(自身を含む): 45653287680

約数和(自身を除く): 25480962474

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 73, 86, 129, 146, 219, 258, 438, 473, 803, 946, 1419, 1606, 2409, 2838, 3139, 4818, 6278, 9417, 18834, 34529, 69058, 97369, 103587, 194738, 207174, 292107, 584214, 1071059, 2142118, 3213177, 4186867, 6426354, 7107937, 8373734, 12560601, 14215874, 21323811, 25121202, 42647622, 46055537, 78187307, 92111074, 138166611, 156374614, 234561921, 276333222, 305641291, 469123842, 611282582, 916923873, 1833847746, 3362054201, 6724108402, 10086162603, 20172325206]

約数ペア:

[(1, 20172325206), (2, 10086162603), (3, 6724108402), (6, 3362054201), (11, 1833847746), (22, 916923873), (33, 611282582), (43, 469123842), (66, 305641291), (73, 276333222), (86, 234561921), (129, 156374614), (146, 138166611), (219, 92111074), (258, 78187307), (438, 46055537), (473, 42647622), (803, 25121202), (946, 21323811), (1419, 14215874), (1606, 12560601), (2409, 8373734), (2838, 7107937), (3139, 6426354), (4818, 4186867), (6278, 3213177), (9417, 2142118), (18834, 1071059), (34529, 584214), (69058, 292107), (97369, 207174), (103587, 194738)]