17814006

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:727

約数の個数: 80

約数和(自身を含む): 47672064

約数和(自身を除く): 29858058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 683, 966, 1134, 1242, 1366, 1449, 1863, 2049, 2898, 3726, 4098, 4347, 4781, 6147, 8694, 9562, 12294, 13041, 14343, 15709, 18441, 26082, 28686, 31418, 36882, 43029, 47127, 55323, 86058, 94254, 109963, 110646, 129087, 141381, 219926, 258174, 282762, 329889, 387261, 424143, 659778, 774522, 848286, 989667, 1272429, 1979334, 2544858, 2969001, 5938002, 8907003, 17814006]

約数ペア:

[(1, 17814006), (2, 8907003), (3, 5938002), (6, 2969001), (7, 2544858), (9, 1979334), (14, 1272429), (18, 989667), (21, 848286), (23, 774522), (27, 659778), (42, 424143), (46, 387261), (54, 329889), (63, 282762), (69, 258174), (81, 219926), (126, 141381), (138, 129087), (161, 110646), (162, 109963), (189, 94254), (207, 86058), (322, 55323), (378, 47127), (414, 43029), (483, 36882), (567, 31418), (621, 28686), (683, 26082), (966, 18441), (1134, 15709), (1242, 14343), (1366, 13041), (1449, 12294), (1863, 9562), (2049, 8694), (2898, 6147), (3726, 4781), (4098, 4347)]