47665982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 93864960

約数和(自身を除く): 46198978

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 59, 91, 118, 161, 182, 193, 299, 322, 386, 413, 598, 767, 826, 1351, 1357, 1534, 2093, 2509, 2702, 2714, 4186, 4439, 5018, 5369, 8878, 9499, 10738, 11387, 17563, 17641, 18998, 22774, 31073, 35126, 35282, 57707, 62146, 79709, 115414, 123487, 148031, 159418, 246974, 261901, 296062, 403949, 523802, 807898, 1036217, 1833307, 2072434, 3404713, 3666614, 6809426, 23832991, 47665982]

約数ペア:

[(1, 47665982), (2, 23832991), (7, 6809426), (13, 3666614), (14, 3404713), (23, 2072434), (26, 1833307), (46, 1036217), (59, 807898), (91, 523802), (118, 403949), (161, 296062), (182, 261901), (193, 246974), (299, 159418), (322, 148031), (386, 123487), (413, 115414), (598, 79709), (767, 62146), (826, 57707), (1351, 35282), (1357, 35126), (1534, 31073), (2093, 22774), (2509, 18998), (2702, 17641), (2714, 17563), (4186, 11387), (4439, 10738), (5018, 9499), (5369, 8878)]