47742642

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 112464000

約数和(自身を除く): 64721358

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 258, 261, 387, 522, 709, 774, 783, 1161, 1247, 1418, 1566, 2127, 2322, 2494, 3741, 4254, 6381, 7482, 11223, 12762, 19143, 20561, 22446, 30487, 33669, 38286, 41122, 60974, 61683, 67338, 91461, 123366, 182922, 185049, 274383, 370098, 548766, 555147, 823149, 884123, 1110294, 1646298, 1768246, 2652369, 5304738, 7957107, 15914214, 23871321, 47742642]

約数ペア:

[(1, 47742642), (2, 23871321), (3, 15914214), (6, 7957107), (9, 5304738), (18, 2652369), (27, 1768246), (29, 1646298), (43, 1110294), (54, 884123), (58, 823149), (86, 555147), (87, 548766), (129, 370098), (174, 274383), (258, 185049), (261, 182922), (387, 123366), (522, 91461), (709, 67338), (774, 61683), (783, 60974), (1161, 41122), (1247, 38286), (1418, 33669), (1566, 30487), (2127, 22446), (2322, 20561), (2494, 19143), (3741, 12762), (4254, 11223), (6381, 7482)]