73783872

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 140

約数和(自身を含む): 224481136

約数和(自身を除く): 150697264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 331, 344, 387, 432, 516, 576, 648, 662, 688, 774, 864, 993, 1032, 1161, 1296, 1324, 1376, 1548, 1728, 1986, 2064, 2322, 2592, 2648, 2752, 2979, 3096, 3483, 3972, 4128, 4644, 5184, 5296, 5958, 6192, 6966, 7944, 8256, 8937, 9288, 10592, 11916, 12384, 13932, 14233, 15888, 17874, 18576, 21184, 23832, 24768, 26811, 27864, 28466, 31776, 35748, 37152, 42699, 47664, 53622, 55728, 56932, 63552, 71496, 74304, 85398, 95328, 107244, 111456, 113864, 128097, 142992, 170796, 190656, 214488, 222912, 227728, 256194, 285984, 341592, 384291, 428976, 455456, 512388, 571968, 683184, 768582, 857952, 910912, 1024776, 1152873, 1366368, 1537164, 1715904, 2049552, 2305746, 2732736, 3074328, 4099104, 4611492, 6148656, 8198208, 9222984, 12297312, 18445968, 24594624, 36891936, 73783872]

約数ペア:

[(1, 73783872), (2, 36891936), (3, 24594624), (4, 18445968), (6, 12297312), (8, 9222984), (9, 8198208), (12, 6148656), (16, 4611492), (18, 4099104), (24, 3074328), (27, 2732736), (32, 2305746), (36, 2049552), (43, 1715904), (48, 1537164), (54, 1366368), (64, 1152873), (72, 1024776), (81, 910912), (86, 857952), (96, 768582), (108, 683184), (129, 571968), (144, 512388), (162, 455456), (172, 428976), (192, 384291), (216, 341592), (258, 285984), (288, 256194), (324, 227728), (331, 222912), (344, 214488), (387, 190656), (432, 170796), (516, 142992), (576, 128097), (648, 113864), (662, 111456), (688, 107244), (774, 95328), (864, 85398), (993, 74304), (1032, 71496), (1161, 63552), (1296, 56932), (1324, 55728), (1376, 53622), (1548, 47664), (1728, 42699), (1986, 37152), (2064, 35748), (2322, 31776), (2592, 28466), (2648, 27864), (2752, 26811), (2979, 24768), (3096, 23832), (3483, 21184), (3972, 18576), (4128, 17874), (4644, 15888), (5184, 14233), (5296, 13932), (5958, 12384), (6192, 11916), (6966, 10592), (7944, 9288), (8256, 8937)]