39899496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18269}}^1$

素因数の和:18298

約数の個数: 64

約数和(自身を含む): 122774400

約数和(自身を除く): 82874904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 18269, 36538, 54807, 73076, 109614, 127883, 146152, 219228, 237497, 255766, 383649, 438456, 474994, 511532, 712491, 767298, 949988, 1023064, 1424982, 1534596, 1662479, 1899976, 2849964, 3069192, 3324958, 4987437, 5699928, 6649916, 9974874, 13299832, 19949748, 39899496]

約数ペア:

[(1, 39899496), (2, 19949748), (3, 13299832), (4, 9974874), (6, 6649916), (7, 5699928), (8, 4987437), (12, 3324958), (13, 3069192), (14, 2849964), (21, 1899976), (24, 1662479), (26, 1534596), (28, 1424982), (39, 1023064), (42, 949988), (52, 767298), (56, 712491), (78, 511532), (84, 474994), (91, 438456), (104, 383649), (156, 255766), (168, 237497), (182, 219228), (273, 146152), (312, 127883), (364, 109614), (546, 73076), (728, 54807), (1092, 36538), (2184, 18269)]