28232442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3931}}^1$

素因数の和:3968

約数の個数: 64

約数和(自身を含む): 75494400

約数和(自身を除く): 47261958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 3931, 7182, 7862, 11793, 23586, 27517, 35379, 55034, 70758, 74689, 82551, 106137, 149378, 165102, 212274, 224067, 247653, 448134, 495306, 522823, 672201, 742959, 1045646, 1344402, 1485918, 1568469, 2016603, 3136938, 4033206, 4705407, 9410814, 14116221, 28232442]

約数ペア:

[(1, 28232442), (2, 14116221), (3, 9410814), (6, 4705407), (7, 4033206), (9, 3136938), (14, 2016603), (18, 1568469), (19, 1485918), (21, 1344402), (27, 1045646), (38, 742959), (42, 672201), (54, 522823), (57, 495306), (63, 448134), (114, 247653), (126, 224067), (133, 212274), (171, 165102), (189, 149378), (266, 106137), (342, 82551), (378, 74689), (399, 70758), (513, 55034), (798, 35379), (1026, 27517), (1197, 23586), (2394, 11793), (3591, 7862), (3931, 7182)]