64701312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 186286680

約数和(自身を除く): 121585368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 997, 1014, 1248, 1352, 1664, 1994, 2028, 2496, 2704, 2991, 3988, 4056, 4992, 5408, 5982, 7976, 8112, 10816, 11964, 12961, 15952, 16224, 21632, 23928, 25922, 31904, 32448, 38883, 47856, 51844, 63808, 64896, 77766, 95712, 103688, 127616, 155532, 168493, 191424, 207376, 311064, 336986, 382848, 414752, 505479, 622128, 673972, 829504, 1010958, 1244256, 1347944, 1659008, 2021916, 2488512, 2695888, 4043832, 4977024, 5391776, 8087664, 10783552, 16175328, 21567104, 32350656, 64701312]

約数ペア:

[(1, 64701312), (2, 32350656), (3, 21567104), (4, 16175328), (6, 10783552), (8, 8087664), (12, 5391776), (13, 4977024), (16, 4043832), (24, 2695888), (26, 2488512), (32, 2021916), (39, 1659008), (48, 1347944), (52, 1244256), (64, 1010958), (78, 829504), (96, 673972), (104, 622128), (128, 505479), (156, 414752), (169, 382848), (192, 336986), (208, 311064), (312, 207376), (338, 191424), (384, 168493), (416, 155532), (507, 127616), (624, 103688), (676, 95712), (832, 77766), (997, 64896), (1014, 63808), (1248, 51844), (1352, 47856), (1664, 38883), (1994, 32448), (2028, 31904), (2496, 25922), (2704, 23928), (2991, 21632), (3988, 16224), (4056, 15952), (4992, 12961), (5408, 11964), (5982, 10816), (7976, 8112)]