13861512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{3929}}^1$

素因数の和:3955

約数の個数: 72

約数和(自身を含む): 43681950

約数和(自身を除く): 29820438

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 3929, 7858, 11787, 15716, 23574, 27503, 31432, 35361, 47148, 55006, 70722, 82509, 94296, 110012, 141444, 165018, 192521, 220024, 247527, 282888, 330036, 385042, 495054, 577563, 660072, 770084, 990108, 1155126, 1540168, 1732689, 1980216, 2310252, 3465378, 4620504, 6930756, 13861512]

約数ペア:

[(1, 13861512), (2, 6930756), (3, 4620504), (4, 3465378), (6, 2310252), (7, 1980216), (8, 1732689), (9, 1540168), (12, 1155126), (14, 990108), (18, 770084), (21, 660072), (24, 577563), (28, 495054), (36, 385042), (42, 330036), (49, 282888), (56, 247527), (63, 220024), (72, 192521), (84, 165018), (98, 141444), (126, 110012), (147, 94296), (168, 82509), (196, 70722), (252, 55006), (294, 47148), (392, 35361), (441, 31432), (504, 27503), (588, 23574), (882, 15716), (1176, 11787), (1764, 7858), (3528, 3929)]