39640248

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5051}}^1$

素因数の和:5172

約数の個数: 48

約数和(自身を含む): 108365400

約数和(自身を除く): 68725152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 5051, 7848, 10102, 15153, 20204, 30306, 40408, 45459, 60612, 90918, 121224, 181836, 363672, 550559, 1101118, 1651677, 2202236, 3303354, 4404472, 4955031, 6606708, 9910062, 13213416, 19820124, 39640248]

約数ペア:

[(1, 39640248), (2, 19820124), (3, 13213416), (4, 9910062), (6, 6606708), (8, 4955031), (9, 4404472), (12, 3303354), (18, 2202236), (24, 1651677), (36, 1101118), (72, 550559), (109, 363672), (218, 181836), (327, 121224), (436, 90918), (654, 60612), (872, 45459), (981, 40408), (1308, 30306), (1962, 20204), (2616, 15153), (3924, 10102), (5051, 7848)]