64148504

素因数分解:

$2^3\times 7^1\times {\mathrm{1145509}}^1$

素因数の和:1145522

約数の個数: 16

約数和(自身を含む): 137461200

約数和(自身を除く): 73312696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1145509, 2291018, 4582036, 8018563, 9164072, 16037126, 32074252, 64148504]

約数ペア:

[(1, 64148504), (2, 32074252), (4, 16037126), (7, 9164072), (8, 8018563), (14, 4582036), (28, 2291018), (56, 1145509)]