67077528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{399271}}^1$

素因数の和:399287

約数の個数: 32

約数和(自身を含む): 191650560

約数和(自身を除く): 124573032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 399271, 798542, 1197813, 1597084, 2395626, 2794897, 3194168, 4791252, 5589794, 8384691, 9582504, 11179588, 16769382, 22359176, 33538764, 67077528]

約数ペア:

[(1, 67077528), (2, 33538764), (3, 22359176), (4, 16769382), (6, 11179588), (7, 9582504), (8, 8384691), (12, 5589794), (14, 4791252), (21, 3194168), (24, 2794897), (28, 2395626), (42, 1597084), (56, 1197813), (84, 798542), (168, 399271)]