76959728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{253157}}^1$

素因数の和:253184

約数の個数: 20

約数和(自身を含む): 156957960

約数和(自身を除く): 79998232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 253157, 506314, 1012628, 2025256, 4050512, 4809983, 9619966, 19239932, 38479864, 76959728]

約数ペア:

[(1, 76959728), (2, 38479864), (4, 19239932), (8, 9619966), (16, 4809983), (19, 4050512), (38, 2025256), (76, 1012628), (152, 506314), (304, 253157)]