63041888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21649}}^1$

素因数の和:21679

約数の個数: 48

約数和(自身を含む): 152762400

約数和(自身を除く): 89720512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 21649, 43298, 86596, 151543, 173192, 281437, 303086, 346384, 562874, 606172, 692768, 1125748, 1212344, 1970059, 2251496, 2424688, 3940118, 4502992, 4849376, 7880236, 9005984, 15760472, 31520944, 63041888]

約数ペア:

[(1, 63041888), (2, 31520944), (4, 15760472), (7, 9005984), (8, 7880236), (13, 4849376), (14, 4502992), (16, 3940118), (26, 2424688), (28, 2251496), (32, 1970059), (52, 1212344), (56, 1125748), (91, 692768), (104, 606172), (112, 562874), (182, 346384), (208, 303086), (224, 281437), (364, 173192), (416, 151543), (728, 86596), (1456, 43298), (2912, 21649)]