728952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4339}}^1$

素因数の和:4355

約数の個数: 32

約数和(自身を含む): 2083200

約数和(自身を除く): 1354248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4339, 8678, 13017, 17356, 26034, 30373, 34712, 52068, 60746, 91119, 104136, 121492, 182238, 242984, 364476, 728952]

約数ペア:

[(1, 728952), (2, 364476), (3, 242984), (4, 182238), (6, 121492), (7, 104136), (8, 91119), (12, 60746), (14, 52068), (21, 34712), (24, 30373), (28, 26034), (42, 17356), (56, 13017), (84, 8678), (168, 4339)]