82649376

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 256848480

約数和(自身を除く): 174199104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 331, 408, 432, 459, 544, 578, 612, 662, 816, 864, 867, 918, 993, 1156, 1224, 1324, 1632, 1734, 1836, 1986, 2312, 2448, 2601, 2648, 2979, 3468, 3672, 3972, 4624, 4896, 5202, 5296, 5627, 5958, 6936, 7344, 7803, 7944, 8937, 9248, 10404, 10592, 11254, 11916, 13872, 14688, 15606, 15888, 16881, 17874, 20808, 22508, 23832, 27744, 31212, 31776, 33762, 35748, 41616, 45016, 47664, 50643, 62424, 67524, 71496, 83232, 90032, 95328, 95659, 101286, 124848, 135048, 142992, 151929, 180064, 191318, 202572, 249696, 270096, 285984, 286977, 303858, 382636, 405144, 540192, 573954, 607716, 765272, 810288, 860931, 1147908, 1215432, 1530544, 1620576, 1721862, 2295816, 2430864, 2582793, 3061088, 3443724, 4591632, 4861728, 5165586, 6887448, 9183264, 10331172, 13774896, 20662344, 27549792, 41324688, 82649376]

約数ペア:

[(1, 82649376), (2, 41324688), (3, 27549792), (4, 20662344), (6, 13774896), (8, 10331172), (9, 9183264), (12, 6887448), (16, 5165586), (17, 4861728), (18, 4591632), (24, 3443724), (27, 3061088), (32, 2582793), (34, 2430864), (36, 2295816), (48, 1721862), (51, 1620576), (54, 1530544), (68, 1215432), (72, 1147908), (96, 860931), (102, 810288), (108, 765272), (136, 607716), (144, 573954), (153, 540192), (204, 405144), (216, 382636), (272, 303858), (288, 286977), (289, 285984), (306, 270096), (331, 249696), (408, 202572), (432, 191318), (459, 180064), (544, 151929), (578, 142992), (612, 135048), (662, 124848), (816, 101286), (864, 95659), (867, 95328), (918, 90032), (993, 83232), (1156, 71496), (1224, 67524), (1324, 62424), (1632, 50643), (1734, 47664), (1836, 45016), (1986, 41616), (2312, 35748), (2448, 33762), (2601, 31776), (2648, 31212), (2979, 27744), (3468, 23832), (3672, 22508), (3972, 20808), (4624, 17874), (4896, 16881), (5202, 15888), (5296, 15606), (5627, 14688), (5958, 13872), (6936, 11916), (7344, 11254), (7803, 10592), (7944, 10404), (8937, 9248)]