47853324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 130370240

約数和(自身を除く): 82516916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1627, 1634, 2451, 3254, 3268, 4881, 4902, 6508, 7353, 9762, 9804, 14643, 14706, 19524, 29286, 29412, 30913, 58572, 61826, 69961, 92739, 123652, 139922, 185478, 209883, 278217, 279844, 370956, 419766, 556434, 629649, 839532, 1112868, 1259298, 1329259, 2518596, 2658518, 3987777, 5317036, 7975554, 11963331, 15951108, 23926662, 47853324]

約数ペア:

[(1, 47853324), (2, 23926662), (3, 15951108), (4, 11963331), (6, 7975554), (9, 5317036), (12, 3987777), (18, 2658518), (19, 2518596), (36, 1329259), (38, 1259298), (43, 1112868), (57, 839532), (76, 629649), (86, 556434), (114, 419766), (129, 370956), (171, 279844), (172, 278217), (228, 209883), (258, 185478), (342, 139922), (387, 123652), (516, 92739), (684, 69961), (774, 61826), (817, 58572), (1548, 30913), (1627, 29412), (1634, 29286), (2451, 19524), (3254, 14706), (3268, 14643), (4881, 9804), (4902, 9762), (6508, 7353)]