27636588

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{15667}}^1$

素因数の和:15691

約数の個数: 54

約数和(自身を含む): 81269916

約数和(自身を除く): 53633328

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 15667, 31334, 47001, 62668, 94002, 109669, 141003, 188004, 219338, 282006, 329007, 438676, 564012, 658014, 767683, 987021, 1316028, 1535366, 1974042, 2303049, 3070732, 3948084, 4606098, 6909147, 9212196, 13818294, 27636588]

約数ペア:

[(1, 27636588), (2, 13818294), (3, 9212196), (4, 6909147), (6, 4606098), (7, 3948084), (9, 3070732), (12, 2303049), (14, 1974042), (18, 1535366), (21, 1316028), (28, 987021), (36, 767683), (42, 658014), (49, 564012), (63, 438676), (84, 329007), (98, 282006), (126, 219338), (147, 188004), (196, 141003), (252, 109669), (294, 94002), (441, 62668), (588, 47001), (882, 31334), (1764, 15667)]