64466528

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3643}}^1$

素因数の和:3739

約数の個数: 48

約数和(自身を含む): 146926080

約数和(自身を除く): 82459552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 3643, 4424, 7286, 8848, 14572, 17696, 25501, 29144, 51002, 58288, 102004, 116576, 204008, 287797, 408016, 575594, 816032, 1151188, 2014579, 2302376, 4029158, 4604752, 8058316, 9209504, 16116632, 32233264, 64466528]

約数ペア:

[(1, 64466528), (2, 32233264), (4, 16116632), (7, 9209504), (8, 8058316), (14, 4604752), (16, 4029158), (28, 2302376), (32, 2014579), (56, 1151188), (79, 816032), (112, 575594), (158, 408016), (224, 287797), (316, 204008), (553, 116576), (632, 102004), (1106, 58288), (1264, 51002), (2212, 29144), (2528, 25501), (3643, 17696), (4424, 14572), (7286, 8848)]