49427568

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 149316336

約数和(自身を除く): 99888768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 61, 68, 72, 102, 122, 136, 144, 153, 183, 204, 244, 272, 306, 331, 366, 408, 488, 549, 612, 662, 732, 816, 976, 993, 1037, 1098, 1224, 1324, 1464, 1986, 2074, 2196, 2448, 2648, 2928, 2979, 3111, 3972, 4148, 4392, 5296, 5627, 5958, 6222, 7944, 8296, 8784, 9333, 11254, 11916, 12444, 15888, 16592, 16881, 18666, 20191, 22508, 23832, 24888, 33762, 37332, 40382, 45016, 47664, 49776, 50643, 60573, 67524, 74664, 80764, 90032, 101286, 121146, 135048, 149328, 161528, 181719, 202572, 242292, 270096, 323056, 343247, 363438, 405144, 484584, 686494, 726876, 810288, 969168, 1029741, 1372988, 1453752, 2059482, 2745976, 2907504, 3089223, 4118964, 5491952, 6178446, 8237928, 12356892, 16475856, 24713784, 49427568]

約数ペア:

[(1, 49427568), (2, 24713784), (3, 16475856), (4, 12356892), (6, 8237928), (8, 6178446), (9, 5491952), (12, 4118964), (16, 3089223), (17, 2907504), (18, 2745976), (24, 2059482), (34, 1453752), (36, 1372988), (48, 1029741), (51, 969168), (61, 810288), (68, 726876), (72, 686494), (102, 484584), (122, 405144), (136, 363438), (144, 343247), (153, 323056), (183, 270096), (204, 242292), (244, 202572), (272, 181719), (306, 161528), (331, 149328), (366, 135048), (408, 121146), (488, 101286), (549, 90032), (612, 80764), (662, 74664), (732, 67524), (816, 60573), (976, 50643), (993, 49776), (1037, 47664), (1098, 45016), (1224, 40382), (1324, 37332), (1464, 33762), (1986, 24888), (2074, 23832), (2196, 22508), (2448, 20191), (2648, 18666), (2928, 16881), (2979, 16592), (3111, 15888), (3972, 12444), (4148, 11916), (4392, 11254), (5296, 9333), (5627, 8784), (5958, 8296), (6222, 7944)]